Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Po-Ching Chen — 9 Patents

AOAu Optronics: 2 patents #1,286 of 2,945Top 45%
MCMutual-Pak Technology Co.: 2 patents #4 of 8Top 50%
CCChenbro Micom Co.: 1 patents #22 of 39Top 60%
PTProlific Technology: 1 patents #31 of 78Top 40%
THTaipei Veterans General Hospital: 1 patents #31 of 121Top 30%
FTFrontend Analog And Digital Technology: 1 patents #4 of 10Top 40%
CACando: 1 patents #4 of 22Top 20%
Baoshan, TW: #440 of 3,661 inventorsTop 15%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Po-Ching Chen has been granted 9 US patents while listed as an inventor at Au Optronics. The first was granted in 2003 and the most recent in April 2019. Po-Ching Chen ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Po-Ching Chen in Baoshan, TW.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10262185 Image processing method and image processing system Cheng-Hsiang Ho 2019-04-16 $323,000
9134847 Touch sensing system and operation method thereof 2015-09-15 $947,000
9136585 Radio frequency identification tag Lu-Chen Hwan 2015-09-15
8344500 Integrated circuit package module and method of the same Lu-Chen Hwan 2013-01-01
8285369 Method for delineation of characteristic points in an electrocardiogram signal, and storage medium, electronic device and electrocardiogram signal analyzing system for implementing the method Cheng-Deng Kuo, Steven Tianxiao Lee 2012-10-09
8045328 Server and cooler moduel arrangement 2011-10-25
7895386 USB interface provided with host/device function and its control method Yun-Kuo Lee 2011-02-22
7560993 Amplifier Yung-Jane Hsu, Jing-Yuan Cheng 2009-07-14
6514645 Method of making a color filter 2003-02-04