Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ping Ma — 9 Patents

COCoretronic: 3 patents #214 of 684Top 35%
EZEth Zërich: 2 patents #14 of 184Top 8%
GTGuangdong University Of Technology: 2 patents #64 of 459Top 15%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Ping Ma has been granted 9 US patents while listed as an inventor at Coretronic. The first was granted in 2020 and the most recent in August 2025. Ping Ma ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Ping Ma in 流花街道, CA, CN.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12395058 Frame-type bilateral reverse permanent magnet direct current linear motor Heng Ding, Tengfei Deng, Hao Chen, Hongda Zhao, Xinghua Wang +1 more 2025-08-19
12007679 Macro-to-micro two-stage camera lens focusing device based on direct-drive air floatation platform Heng Ding, Hongda Zhao, Xinghua Wang 2024-06-11
11989540 Systems and methods for non-disruptive continuous software delivery Tien Nguyen, Pinaki Sarkar, Dong Hoang, Basheer Janjua, Scott Trimber 2024-05-21
11977232 Wearable device and method for adjusting display state based on environment Shih-Min Wu, Yi Wang 2024-05-07
11915379 Display image adjustment method and augmented reality display device Shih-Min Wu, Yi Wang 2024-02-27
11531528 Systems and methods for non-disruptive continuous software delivery Tien Nguyen, Pinaki Sarkar, Dong Hoang, Basheer Janjua, Scott Trimber 2022-12-20
11499915 Device for THz generation and/or detection and methods for manufacturing the same Yannick Salamin, Ueli Koch, Jürg Leuthold 2022-11-15
11226806 Projector and projector firmware updating method Yi Wang, Shih-Min Wu 2022-01-18
10571724 Electrooptic modulator Jürg Leuthold 2020-02-25