markdowned-datasheets/USB_PD_R3.2/B-contributors.md

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# Appendix B. Contributors

## ACON, Advanced-Connectek, Inc.

| | | |
|---|---|---|
| Charles Wang | Dennis Chuang | Sunney Yang |
| Conrad Choy | Steve Sedio | Vicky Chuang |

## ASMedia Technology Inc.

| | | |
|---|---|---|
| Jeff Liu | PS Tseng | Weikao Chang |
| Kuo Lung Li | Sam Tzeng | Yang Cheng |
| Ming-Wei Hsu | Thomas Hsu | |

## Advanced Micro Devices

| | |
|---|---|
| Joseph Scanlon | Sujan Thomas |

## Allion Labs, Inc.

| | |
|---|---|
| Caspar Lin | Danny Shih |
| Casper Lee | Howard Chang |

## Analogix Semiconductor, Inc.

| | |
|---|---|
| Greg Stewart | Mehran Badii |

## Apple Inc.

| | | |
|---|---|---|
| Alexei Kosut | James Orr | Reese Schreiber |
| Bill Cornelius | Jason Chung | Ricardo Janezic Pregitzer |
| Brett Saunders | Jay Kim | Ruchi Chaturvedi |
| Carlos Calderon | Jeff Wilcox | Sameer Kelkar |
| Chris Uiterwijk | Jennifer Tsai | Sasha Tietz |
| Colin Whitby-Strevens | Karl Bowers | Scott Jackson |
| Corey Axelowitz | Keith Porthouse | Sree Raman |
| Corey Lange | Kevin Hsiue | William Ferry |
| Dave Conroy | Matt Mora | Zaki Moussaoui |
| David Sekowski | Michael Iannamico | |
| Girault Jones | Paul Baker | |

## Bizlink Technology Inc.

| | |
|---|---|
| Aaron Hou | Shawn Meng |

## Bizlink Technology, Inc.

| | | |
|---|---|---|
| Bernard Shyu | Morphy Hsieh | Tiffany Hsiao |
| Eric Wu | Sean O'Neal | Weichung Ooi |

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## Broadcom Corp.

Rahul Bhushan

## Cadence Design Systems, Inc.

| | | |
|---|---|---|
| Asila nahas | Jie min | Michal Staworko |
| Claire Ying | Mark Summers | Sathish Kumar Ganesan |

## Canova Tech

| | | |
|---|---|---|
| Alessandro Ingrassia | Davide Ghedin | Nicola Scantamburlo |
| Andrea Colognese | Matteo Casalin | Paolo Pilla |
| Antonio Orzelli | Michael Marioli | |

## Canyon Semiconductor

| | | |
|---|---|---|
| Ray Huang | Yi-Feng Lin | YuHung Lin |

## Chrontel, Inc.

David Tsai

## Cypress Semiconductor

| | | |
|---|---|---|
| Anshul Gulati | Muthu M | Subu Sankaran |
| Anup Nayak | Nicholas Bodnaruk | Sumeet Gupta |
| Benjamin Kropf | Pradeep Bajpai | Tejender Sheoran |
| Dhanraj Rajput | Rajaram R | Venkat Mandagulathar |
| Ganesh Subramaniam | Rama Vakkantula | Xiaofeng Shen |
| Jagadeesan Raj | Rushil Kadakia | Zeng Wei |
| Junjie cui | Simon Nguyen | |
| Manu Kumar | Steven Wong | |

## Dell Inc.

| | | |
|---|---|---|
| Adie Tan | Ken Nicholas | Siddhartha Reddy |
| Adolfo Montero | Marcin Nowak | Terry Matula |
| Bruce Montag | Merle Wood | |
| Gary Verdun | Mohammed Hijazi | |

## Derun Semiconductor

| | |
|---|---|
| Jay Hu | Shelly Liu |

## Dialog Semiconductor (UK) Ltd

| | | |
|---|---|---|
| Bindhu Vasu | Jianming Yao | Mengfei Liu |
| Chanchal Gupta | John Shi | Scott Brown |

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| | | |
|---|---|---|
| Dipti Baheti | KE Hong | Yimin Chen |
| Duc Doan | Kevin Mori | Yong Li |
| Holger Petersen | Larry Ping | |

## Diodes Incorporated

Justin Lee

## DisplayLink (UK) Ltd.

| | | |
|---|---|---|
| Dan Ellis | Kevin Jacobs | Peter Burgers |
| Jason Young | Paulo Alcobia | Richard Petrie |

## Ellisys

| | | |
|---|---|---|
| Abel Astley | Emmanuel Durin | Tim Wei |
| Chuck Trefts | Mario Pasquali | |

## Etron Technology, Inc.

| | | |
|---|---|---|
| Chien-Cheng Kuo | Richard Crisp | TsungTa Lu |
| Jack Yang | Shyanjia Chen | |

## Fairchild Semiconductor

| | | |
|---|---|---|
| Christian Klein | Oscar Freitas | Souhib Harb |

## Feature Integration Technology Inc.

| | | |
|---|---|---|
| Amanda Ying | KungAn Lin | Yu-Lin Chu |
| Jacky Chan | Paul Yang | Yulin Lan |
| Kenny Hsieh | Su Jaden | |

## Foxconn / Hon Hai

| | | |
|---|---|---|
| AJ Yang | Fred Fons | Shruti Deore |
| Bob Hall | Jie Zheng | Steve Sedio |
| Chihyin Kan | Patrick Casher | Terry Little |

## Fresco Logic Inc.

| | |
|---|---|
| Bob McVay | Dian Kurniawan |
| Christopher Meyers | Tom Burton |

## Google Inc.

| | | |
|---|---|---|
| Abraham Levkoy | Eric Herrmann | Nithya Jagannathan |
| Adam Rodriguez | Jameson Thies | Srikanth Lakshmikanthan |
| Alec Berg | Jim Guerin | Todd Broch |

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| | | |
|---|---|---|
| Benson Leung | Juan Fantin | Toshak Singhal |
| Chao Fei | Ken Wu | Vincent Palatin |
| Dave Bernard | Kyle Tso | Xuelin Wu |
| David Schneider | Mark Hayter | Zhenxue Xu |
| Diana Zigterman | Nathan Kolluru | |

## Granite River Labs

| | | |
|---|---|---|
| Alan Kinningham | Mukesh Tatiya | Sivaram Murugesan |
| Anand Murugan | Naresh Botsa | Tim Lin |
| Balamurugan Manialagan | PoornaKumar M. | Vijay S. |
| Medipalli Sowmya | Prajwal Rathod | Vijayakumar P |
| Mike Engbretson | Rajaraman V | Vishal Kakade |
| Mike Wu | Sivan Perumal | Yogeshwaran Venkatesan |

## GuangDong OPPO Mobile Telecommunications Corp., Ltd.

Jerry Qin

## HP Inc.

| | | |
|---|---|---|
| Alan Berkema | Rahul Lakdawala | Steve Chen |
| Kenneth Chan | Robin Castell | Suketa Partiwala |
| Lee Atkinson | Roger Benson | Vaibhav Malik |
| Lee Leppo | Ron Schooley | Walter Fry |

## Hosiden Corporation

| | | |
|---|---|---|
| Hideyuki Hayafuji | Masaki Yamaoka | Yasunori Nishikawa |
| Keiji Mine | Takashi Muto | |

## Huawei Technologies Co., Ltd.

| | | |
|---|---|---|
| Bai Sean | Liansheng Zheng | Wei Haihong |
| Chunjiang Zhao | Lihua Duan | Zhenning Shi |
| JianQuan Wu | Min Chen | |
| Li Zongjian | Wang Feng | |

## Hynetek Semiconductor Co., Ltd

| | |
|---|---|
| James Xie | Yingyang Ou |

## ITE Tech. Inc.

| | | |
|---|---|---|
| Al Hsiao | Richard Guo | Y.C. Chou |
| Greg Song | Victor Lin | |

## Indie Semiconductor

| | |
|---|---|
| Robert Heaton | Vincent Wang |

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## Infineon Technologies

| | | |
|---|---|---|
| Benjamin Kropf | Tue Fatt David Wee | Wolfgang Furtner |
| Sie Boo Chiang | Wee Tar Richard Ng | |

## Intel Corporation

| | | |
|---|---|---|
| Aruni Nelson | Harry Skinner | Rajaram Regupathy |
| Bob Dunstan | Henrik Leegaard | Ronald Swartz |
| Brad Saunders | Jenn Chuan Cheng | Sarah Sharp |
| Chee Lim Nge | Jervis Lin | Scott Brenden |
| Christine Krause | John Howard | Sridharan Ranganathan |
| Chuen Ming Tan | Karthi Vadivelu | Steve McGowan |
| Dan Froelich | Leo Heiland | Tim McKee |
| David Harriman | Maarit Harkonen | Toby Opferman |
| David Hines | Nge Chee Lim | Uma Medepalli |
| David Thompson | Paul Durley | Ziv Kabiry |
| Guobin Liu | Rahman Ismail | |

## Intersil Corporation

Jia Wei

## Japan Aviation Electronics Industry Ltd. (JAE)

| | |
|---|---|
| Kenta Minejima | Toshio Shimoyama |

## Keysight Technologies Inc.

| | |
|---|---|
| Brian Fetz | Jit Lim |

## Kinetic Technologies Inc.

Koji Asakawa

## LG Electronics Ltd.

Won-Jong Choi

## LG electronics

| | |
|---|---|
| Do Kyun Kim | Won-Jong Choi |

## LSI Corporation

Dave Thompson

## Lattice Semiconductor Corp

| | | |
|---|---|---|
| Babu Mailachalam | Joel Coplen | Vesa Lauri |

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| | |
|---|---|
| Gianluca Mariani | Thomas Watza |

## LeCroy Corporation

| | | |
|---|---|---|
| Chetan Kopalle | Kimberley McKay | Roy Chestnut |
| Daniel H Jacobs | Mike Engbretson | Tyler Joe |
| Jake Jacobs | Mike Micheletti | |

## Leadtrend

| | |
|---|---|
| Bruce Chuang | Eilian Liu |

## Lenovo

Phil Jakes

## Lion Semiconductor

| | | |
|---|---|---|
| Aaron Melgar | Sehyung Jeon | Yongho Kim |
| Chris Zhou | Wonyoung Kim | |

## Luxshare-ICT

| | | |
|---|---|---|
| Alan Kinningham | James Kirk | Scott Shuey |
| Alan Liu | James Stevens | Stone Lin |
| Daniel Chen | Josue Castillo | |
| Eric Wen | Pat Young | |

## MCCI Corporation

| | |
|---|---|
| Chris Yokum | Terry Moore |
| Geert Knapen | Velmurugan Selvaraj |

## MQP Electronics Ltd.

| | | |
|---|---|---|
| Ben Crowe | Pat Crowe | Sten Carlsen |

## Maxim Integrated Products

| | |
|---|---|
| Chikara Kakizawa | Ken Helfrich |
| Jacob Scott | Michael Miskho |

## MediaTek Inc.

Tung-Sheng Lin

## MegaChips Corporation

Satoru Kumashiro

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## Microchip Technology Inc.

| | | |
|---|---|---|
| Brian Marley | Kiet Tran | Richard Petrie |
| Dave Perchlik | Mark Bohm | Ronald Kunin |
| Don Perkins | Matthew Kalibat | Shannon Cash |
| Fernando Gonzalez | Mick Davis | Thomas Farkas |
| John Sisto | Prasanna Vengateshan | Venkataraman Krishnamoorthy |
| Josh Averyt | Rich Wahler | |

## Microsoft Corporation

| | | |
|---|---|---|
| Andrew Yang | Kai Inha | Tieyong Yin |
| Anthony Chen | Marwan Kadado | Timo Toivola |
| Arvind Murching | Michelle Bergeron | Toby Nixon |
| Dave Perchlik | Nathan Sherman | Vahid Vassey |
| David Voth | Rahul Ramadas | Vivek Gupta |
| Geoff Shew | Randy Aull | Yang You |
| Jayson Kastens | Shiu Ng | |

## Molex LLC

Adib Al Abaji

## Monolithic Power Systems Inc.

| | | |
|---|---|---|
| Aaron Xu | Christian Sporck | Zhihong Yu |
| Bo Zhou | Di Han | |

## Motorola Mobility Inc.

Dan Wagner

## NEC Corporation

Kenji Oguma

## NXP Semiconductors

| | | |
|---|---|---|
| Abhijeet Kulkarni | Guru Prasad | Rod Whitby |
| Ahmad Yazdi | Ken Jaramillo | Vijendra Kuroodi |
| Bart Vertenten | Krishnan TN | Winston Langeslag |
| Dennis Ha | Michael Joehren | |
| Dong Nguyen | Robert de Nie | |

## Nexperia B.V.

| | | |
|---|---|---|
| Stefan Seider | Max Guan | ChinJui Lin |

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## Nokia Corporation

| | | |
|---|---|---|
| Frank Borngra ber | Pekka Leinonen | Sten Carlsen |
| Kai Inha | Richard Petrie | |

## ON Semiconductor

| | | |
|---|---|---|
| Andrew Yoo | Christian Klein | Michael Smith |
| Brady Maasen | Cor Voorwinden | Oscar Freitas |
| Bryan McCoy | Edward Berrios | Tom Duffy |

## Obsidian Technology

Robert Heaton

## Parade Technologies Inc.

| | |
|---|---|
| Brian Collins | Craig Wiley |

## Power Forest Technology Corporation

| | |
|---|---|
| Hung-Chih Chiu | Jay Tu |

## Power Integrations

| | | |
|---|---|---|
| Adel Lahham | Amruta Patra | Rahul Joshi |
| Aditya Kulkarni | K R Rahul Raj | Shruti Anand |
| Akshay Nayaknur | Kaushik Raam | |

## Qualcomm, Inc

| | | |
|---|---|---|
| Amit gupta | James Goel | Terry Remple |
| Chris Sporck | Joshua Warner | Vamsi Samavedam |
| Craig Aiken | Karyn Vuong | Vatsal Patel |
| George Paparrizos | Lalan Mishra | Will Kun |
| Giovanni Garcea | Narendra Mehta | Yoram Rimoni |
| Jack Pham | Nicholas Cadieux | |

## ROHM Co., Ltd.

Kazuomi Nagai

## Realtek Semiconductor Corp.

| | |
|---|---|
| Fan-Hau Hsu | Tsung-Peng Chuang |

## Renesas Electronics Corp.

| | | |
|---|---|---|
| Atsushi Mitamura | John Carpenter | Philip Leung |
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| | | |
|---|---|---|
| Bob Dunstan | Kiichi Muto | Steve Roux |
| Brian Allen | Masami Katagiri | Tetsu Sato |
| Dan Aoki | Nobuo Furuya | Toshifumi Yamaoka |
| Fengshuan Zhou | Patrick Yu | Yimin Chen |
| Hajime Nozaki | Peter Teng | |

## Richtek Technology Corporation

| | |
|---|---|
| Chunan Kuo | Max Huang |
| Heinz Wei | TZUHSIEN CHUANG |

## Ricoh Company Ltd.

Tatsuya Irisawa

## Rohm Co. Ltd.

| | | |
|---|---|---|
| Akihiro Ono | Kris Bahar | Takashi Sato |
| Chris Lin | Manabu Miyata | Vijendra Kuroodi |
| Hidenori Nishimoto | Ruben Balbuena | Yusuke Kondo |

## SMSC

| | | |
|---|---|---|
| John Sisto | Richard Wahler | William Chiechi |
| Ken Gay | Shannon Cash | |
| Mark Bohm | Tim Knowlton | |

## ST-Ericsson

| | | |
|---|---|---|
| Fabien Friess | Jean-Francois Gatto | Nicolas Florenchie |
| Giuseppe Platania | Milan Stamenkovic | Patrizia Milazzo |

## STMicroelectronics

| | | |
|---|---|---|
| Christophe Cochard | Joel Huloux | Nathalie Ballot |
| Christophe Lorin | John Bloomfield | Pascal Legrand |
| Filippo Bonaccorso | Massimo Panzica | Patrizia Milazzo |
| Jessy Guilbot | Meriem Mersel | Richard O'Connor |

## Salcomp Plc

| | |
|---|---|
| Matti Kulmala | Toni Lehimo |

## Samsung Electronics Co. Ltd.

| | |
|---|---|
| Edward Lee | Tong Kim |

## Scosche Industries

Amit Bouzaglo

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## Seagate Technology LLC

| | | |
|---|---|---|
| Alvin Cox | Marc Noblitt | Tony Priborsky |
| Emmanuel Lemay | Michael Morgan | |
| John Hein | Ronald Rueckert | |

## Semtech Corporation

| | |
|---|---|
| Chin Chang | Tom Farkas |

## Siemens Industry Software Inc.

Ankit Garg

## Silergy Corp.

| | |
|---|---|
| Ning Dai | Wanfeng Zhang |

## SiliConch Systems Private Limited

| | | |
|---|---|---|
| Abhishek Sardeshpande | Jinisha Patel | Rakesh Polasa |
| Aniket Mathad | Kaustubh Kumar | Satish Anand Verkila |
| Chandana N | Nitish | Shubham Paliwal |
| Jaswanth Ammineni | Pavitra Balasubramanian | Vishnu Pusuluri |

## Silicon Laboratories, Inc.

| | |
|---|---|
| Kafai Leung | Sorin Badiu |
| Kok Hong Soh | Steven Ghang |

## Sony Group Corporation

| | |
|---|---|
| Shigenori Tagami | Shinichi Hirata |

## Specwerkz

| | |
|---|---|
| Amanda Hosler | Brad Saunders |
| Bob Dunstan | Diane Lenox |

## StarTech.com Ltd.

Michael Munn

## Synopsys, Inc.

| | |
|---|---|
| Morten Christiansen | Prishkit Abrol |
| Nivin George | Zongyao Wen |

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## Tektronix

Joan Marrinan

## Teledyne-LeCroy

| | | |
|---|---|---|
| Kimberley McKay | Matthew Dunn | Tony Minchell |

## Texas Instruments

| | | |
|---|---|---|
| Anand Dabak | Ingolf Frank | Mike Campbell |
| Annamalai Kasthuri | Ivo Huber | Scott Jackson |
| Bill Waters | Javed Ahmad | Shafiuddin Mohammed |
| Bing Lu | Jean Picard | Srinath Hosur |
| Deric Waters | John Perry | Steven Tom |
| Grant Ley | Kasthuri Annamalai | Yoon Lee |
| Gregory Watkins | Martin Patoka | |

## The Silanna Group Pty. Ltd.

| | |
|---|---|
| Tim Wilhelm | Tod Wolf |

## Total Phase

Chris Yokum

## UL LLC

| | |
|---|---|
| Dylan Su | Jason Smith |
| Eric Wall | Terry Kao |

## Unigraf OY

| | |
|---|---|
| Steven Chen | Topi Lampiranta |

## VIA Technologies, Inc.

| | | |
|---|---|---|
| Dydron Lin | Jay Tseng | Terrance Shih |
| Fong-Jim Wang | Rex Chang | |

## Ventev Mobile

| | |
|---|---|
| Brad Cox | Colin Vose |

## Weltrend Semiconductor

| | | |
|---|---|---|
| Ho Wen Tsai | Jeng Cheng Liu | Wayne Lo |
| Hung Chiang | Priscilla Lee | |

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## Western Digital Technologies, Inc.

| | | |
|---|---|---|
| Charles Neumann | Curtis Stevens | John Maroney |

## Wilder Technologies

| | |
|---|---|
| Joe O'Brien | Will Miller |

## Xiaomi Communications Co., Ltd.

| | |
|---|---|
| Juejia Zhou | Xiaoxing Yang |

## Zhuhai Ismartware Technology Co., Ltd.

| | | |
|---|---|---|
| Liu Qiong | Long Zhang | Yuanchao Liang |

## eEver Technology, Inc.

| | |
|---|---|
| Chien-Cheng Kuo | Shyanjia Chen |

## iST - Integrated Service Technology Inc.

Weijie Huang

## Key Contributors to the Revision 3.2 Version 1.2 Specification Rewrite

The following individuals provided significant contributions to the rewrite and restructuring of this specification:

| | |
|---|---|
| Scott Jackson (Apple Inc.) - Editor | Alexei Kosut (Apple Inc.) |
| Nathalie Ballot (STMicroelectronics) - Editor | Corey Lange (Apple Inc.) |
| Michael Iannamico (Apple, Inc.) - Technical Writer | Abraham Levkoy (Google Inc.) |
| Neha Bagga (Apple Inc.) - Technical Writer | Benson Leung (Google Inc.) |
| Roger Benson (HP Inc.) | Brett Saunders (Apple Inc.) |
| Carlos Calderon (Apple Inc.) | Jameson Thies (Google Inc.) |
| William Ferry (Apple Inc.) | Deric Waters (Texas Instruments) |
| Ricardo Janezic Pregitzer (Apple Inc.) | |