Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KC

Kuan-Ta Chen — 29 Patents

MEMediatek: 17 patents #144 of 2,888Top 5%
SCSiliconware Precision Industries Co.: 7 patents #94 of 527Top 20%
UNUnknown: 2 patents #12,644 of 83,584Top 20%
VTVia Technologies: 1 patents #566 of 1,108Top 55%
Overall (All Time): #127,911 of 4,157,543Top 4%
29 Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
10063251 Low-noise current-in class D amplifier with slew rate control mechanism Chuan-Hung Hsiao 2018-08-28
9998815 Portable device and method for entering power-saving mode Jing-Yi Huang, Chih-Ping Lin 2018-06-12
9888318 Method, system and circuits for headset crosstalk reduction Sung-Han Wen, Yu-Cheng Chang 2018-02-06
7239197 Gm-C time constant tuning circuit Joanna Lin 2007-07-03