Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Fu-Yuan Chen — 25 Patents

AEAnpec Electronics: 8 patents #20 of 139Top 15%
AEAnalog And Power Electronics: 5 patents #1 of 14Top 8%
AEAdvanced Semiconductor Engineering: 4 patents #256 of 1,073Top 25%
NCNational Science Council: 4 patents #38 of 867Top 5%
ETEmemory Technology: 2 patents #96 of 169Top 60%
Kaohsiung, TW: #137 of 2,441 inventorsTop 6%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
Fu-Yuan Chen has been granted 25 US patents while listed as an inventor at Anpec Electronics. The first was granted in 1995 and the most recent in July 2025. Fu-Yuan Chen ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Fu-Yuan Chen in Kaohsiung, TW.

Patents per Year

Patents granted per year, 1995 to 2025Bar chart with a peak of 5 patents in 2008.peak 51995: 1 patents19951996: 1 patents1998: 1 patents19981999: 1 patents2000: 1 patents20002001: 1 patents2003: 2 patents20032007: 2 patents2008: 5 patents20082009: 1 patents2010: 3 patents20102011: 1 patents2012: 1 patents20122022: 1 patents2024: 2 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12362316 Electronic structure having a protrusion structure disposed in a gap between a circuit pattern structure and a packaging structure Po-Jen Cheng, Wei Wang 2025-07-15
12183683 Electronic package structure Wei Wang, Po-Jen Cheng 2024-12-31 $1,714,000
11961808 Electronic package structure with reinforcement element Wei Wang, Po-Jen Cheng, Yi-Hsin Cheng 2024-04-16 $3,144,000
11404386 Semiconductor device package and method of manufacturing the same Po-Jen Cheng, Po-Hsiang Wang, Wei Wang 2022-08-02 $1,615,000
8169209 Output driving circuit capable of reducing EMI effect Yu-Chen Chiang, Ming-Hung Chang 2012-05-01
7924088 Offset voltage calibration method and apparatus and amplifier thereof Yu-Chen Chiang, Ming-Hung Chang 2011-04-12
7679451 Power supply device for driving an amplifier Chung-An Hsieh, Yueh-Ping Yu 2010-03-16
7675362 Switching amplifier Ming-Hung Chang, Yueh-Ping Yu 2010-03-09
7667543 Power supply device for driving an amplifier Chung-An Hsieh, Yueh-Ping Yu 2010-02-23
7545207 Control circuit and method for a switching amplifier Ming-Hung Chang 2009-06-09
7388431 Switching amplifier and control method thereof Ming-Hung Chang 2008-06-17
7388426 Control circuit and method for a switching amplifier Ming-Hung Chang 2008-06-17
7382195 Power supply device for driving an amplifier Chung-An Hsieh, Yueh-Ping Yu 2008-06-03
7355474 Methods for reducing switching interference in switching amplifiers Ming-Hung Chang 2008-04-08
7345540 Amplifier circuit having a compensating amplifier unit for improving loop gain and linearity Ming-Hung Chang 2008-03-18
7265614 Amplifier circuit with reduced power-off transients and method thereof Chun-Hung Chang, Shu Wang 2007-09-04
7259619 Amplifier circuit with reduced power-on transients and method thereof Chun-Hung Chang, Shu Wang 2007-08-21
6580641 Method of forming and operating trench split gate non-volatile flash memory cell structure Meng-Yi Wu, Kung-Hong Lee, Hsin-Fen Chou, Ching-Song Yang, Ya-Chin Kin +1 more 2003-06-17
6518126 Method of forming and operating trench split gate non-volatile flash memory cell structure Meng-Yi Wu, Kung-Hong Lee, Hsin-Fen Chou, Ching-Song Yang, Ya-Chin King +1 more 2003-02-11
6221699 Method of fabricating an infrared optical bulk channel field effect transistor Yean-Kuen Fang, Jiann-Ruey Chen 2001-04-24
6128211 Structures of a low-voltage-operative non-volatile ferroelectric memory device with floating gate Yean-Kuen Fang, Jiann-Ruey Chen 2000-10-03
5862731 Multifunctional workbench for woodworking 1999-01-26
5838034 Infrared optical bulk channel field effect transistor for greater effectiveness Yean-Kuen Fang, Jiann-Ruey Chen 1998-11-17
5567940 Infrared ray sensor and its producing method Yen-Kun Fang, Jiann-Ruey Chen 1996-10-22
5394735 Gas sensor Yen-Kun Fang, Bao-Chsun Fang, Jiann-Ruey Chen 1995-03-07