Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Choon Ping Chng — 47 Patents

Google: 38 patents #337 of 22,993Top 2%
Oracle: 7 patents #1,781 of 14,854Top 15%
Apple: 2 patents #9,294 of 18,612Top 50%
Los Altos, CA: #221 of 3,651 inventorsTop 7%
California: #8,880 of 386,348 inventorsTop 3%
Overall (All Time): #59,703 of 4,157,543Top 2%
47 Patents All Time
Choon Ping Chng has been granted 47 US patents while listed as an inventor at Google. The first was granted in 2002 and the most recent in June 2025. Choon Ping Chng ranks #59,703 of 4,157,543 US inventors in our database (top 1.4%). Patent records list Choon Ping Chng in Los Altos, CA, US.

Issued Patents All Time

Showing 1–25 of 47 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12319206 Interior camera system for a self driving car Kimberly Toth, Giulia Guidi 2025-06-03
12241618 Infrared light module uniformity rotational test module Cheng-Han Wu, Lucian Ion, Giulia Guidi 2025-03-04
11921316 Autonomous vehicle console Richard Morabito, Joongmin Yoon 2024-03-05 $62,822,000
11920770 Infrared light module uniformity rotational test module Cheng-Han Wu, Lucian Ion, Giulia Guidi 2024-03-05 $62,822,000
11904779 Interior camera system for a self driving car Kimberly Toth, Giulia Guidi 2024-02-20 $78,256,000
11889278 Vehicle sensor modules with external audio receivers Cheng-Han Wu, Jun Hou, Miklos Szentkiralyi, Rutvik Acharya 2024-01-30 $69,147,000
11882416 External microphone arrays for sound source localization Cheng-Han Wu, Ganesh Balachandran, Peter Strohm 2024-01-23 $144,625,000
11825182 Camera module with IR LEDs for uniform illumination Cheng-Han Wu, Scott Duncan 2023-11-21 $118,140,000
11729538 Microphone module Cheng-Han Wu, Jun Hou, Xuan Zhong 2023-08-15 $71,308,000
11705149 Accelerometer inside of a microphone unit Cheng-Han Wu 2023-07-18 $89,364,000
11587334 Interior camera system for a self driving car Kimberly Toth, Giulia Guidi 2023-02-21 $67,513,000
11578861 Infrared light module uniformity rotational test module Cheng-Han Wu, Lucian Ion, Giulia Guidi 2023-02-14 $83,918,000
11483649 External microphone arrays for sound source localization Cheng-Han Wu, Ganesh Balachandran, Peter Strohm 2022-10-25 $54,620,000
11460626 Autonomous vehicle console Richard Morabito, Joongmin Yoon 2022-10-04 $72,887,000
11449124 Intelligent device wakeup Rachel Nancollas, Alec Berg, Alexandra Levich 2022-09-20 $85,272,000
11367458 Accelerometer inside of a microphone unit Cheng-Han Wu 2022-06-21 $83,325,000
11320124 Infrared light module uniformity rotational test module Cheng-Han Wu, Lucian Ion, Giulia Guidi 2022-05-03 $88,215,000
11303980 Microphone module Cheng-Han Wu, Jun Hou, Xuan Zhong 2022-04-12 $92,398,000
11262562 Infrared camera module cover Zhaokun Wang, Albert Shane, YooJung Ahn, Jeffrey Du, Scott Duncan +1 more 2022-03-01 $81,407,000
11226672 Intelligent device wakeup Rachel Nancollas, Alec Berg, Alexandra Levich 2022-01-18 $152,244,000
11017248 Interior camera system for a self driving car Kimberly Toth, Giulia Guidi 2021-05-25 $74,324,000
10990186 Virtual reality head-mounted devices having reduced numbers of cameras, and methods of operating the same Chung Chun Wan 2021-04-27 $79,873,000
10547779 Smart image sensor having integrated memory and processor Chung Chun Wan, Suk Hwan Lim, Szepo Robert Hung, Blaise Aguera-Arcas 2020-01-28 $41,400,000
10203901 Transparent hardware-assisted memory decompression Vyacheslav V. Malyugin, Luigi Semenzato, Santhosh Rao, Shinye Shiu 2019-02-12 $38,298,000
10193452 Two stage structure for power delivery adapter Honggang Sheng 2019-01-29 $26,977,000