Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Tso-Chieh Yang — 3 Patents

EMElan Microelectronics: 3 patents #34 of 180Top 20%
Zhuolan Township, TW: #413 of 2,086 inventorsTop 20%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Tso-Chieh Yang has been granted 3 US patents while listed as an inventor at Elan Microelectronics. The first was granted in 2010 and the most recent in February 2012. Tso-Chieh Yang ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Tso-Chieh Yang in Zhuolan Township, TW.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8115750 Base capacitance compensation for a touchpad sensor Wen-Kai Lee 2012-02-14
8040324 Movement detection method for multiple objects on a capacitive touchpad Yen-Chang Chiu, Hsuan-Lung Chung 2011-10-18
7710404 Method for gesture detection on a touchpad Yung-Lieh Chien, Jia-Yih Lii 2010-05-04