Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
YC

Yu-Chi Chu — 9 Patents

USUst: 6 patents #1 of 5Top 20%
MEMediatek: 2 patents #1,178 of 2,888Top 45%
WIWistron: 1 patents #959 of 2,107Top 50%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Yu-Chi Chu has been granted 9 US patents while listed as an inventor at Ust. The first was granted in 2007 and the most recent in July 2025. Yu-Chi Chu ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Yu-Chi Chu in Hsinchu, WA, TW.

Patents per Year

Patents granted per year, 2007 to 2025Bar chart with a peak of 2 patents in 2008.peak 22007: 1 patents20072008: 2 patents20082011: 1 patents20112012: 1 patents20122013: 1 patents20132023: 1 patents20232025: 2 patents2025

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12353904 System for application protection and non-transitory machine-readable medium for storing program code that provides application protection when executed Chih-Hsiang Hsiao, Pei-Lun Suei 2025-07-08
12265838 Model protection system Chih-Hsiang Hsiao, Pei-Lun Suei 2025-04-01
11706587 Management system, management method, and location finding method Ching-Nan Lin, Wen Hua Liu 2023-07-18
8446071 Thermally enhanced ultrasound transducer system Perry Kaminski 2013-05-21
8237335 Thermally enhanced ultrasound transducer means Perry Kaminski 2012-08-07
7902728 Thermally enhanced piezoelectric element Perry Kaminski 2011-03-08
7405510 Thermally enhanced piezoelectric element Perry Kaminski 2008-07-29 $48,659,000
7378779 Thermally enhanced piezoelectric composite system and method Perry Kaminski 2008-05-27 $53,582,000
7305264 Bone cancer pain management utilizing ultrasound Eugene A. Larson, Perry Kaminski 2007-12-04 $44,641,000