Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ching-Jer Liang — 7 Patents

FTFaraday Technology: 5 patents #40 of 417Top 10%
UMUnited Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Ching-Jer Liang has been granted 7 US patents while listed as an inventor at Faraday Technology. The first was granted in 2000 and the most recent in November 2025. Ching-Jer Liang ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Ching-Jer Liang in 東區, TW.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12463530 Totem-pole PFC circuit and control method thereof Yung-I Yeh 2025-11-04
7324508 Crossbar switching circuit and operating method thereof Min Yang 2008-01-29
7274824 Method and apparatus to reduce the system load of motion estimation for DSP Heng-Kuan Lee, Yu-Min Wang 2007-09-25
6862678 Apparatus and method for data processing using multiply-accumalate instructions Min-Cheng Kao, Calvin Guey 2005-03-01
6754857 Method of testing cache memory 2004-06-22
6691211 Method of selecting registers from a primitive register set 2004-02-10
6111891 Serial interface transmission structure 2000-08-29