Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chih Chung Chou — 29 Patents

Applied Materials: 14 patents #962 of 7,310Top 15%
O2O2Micro: 4 patents #34 of 174Top 20%
ITITRI: 2 patents #3,461 of 9,619Top 40%
KIKinik: 2 patents #12 of 44Top 30%
CDChina Petrochemical Development: 1 patents #35 of 94Top 40%
NLNational Applied Research Laboratories: 1 patents #194 of 506Top 40%
San Jose, CA: #2,096 of 32,062 inventorsTop 7%
California: #17,896 of 386,348 inventorsTop 5%
Overall (All Time): #127,251 of 4,157,543Top 4%
29 Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
7795473 System and method for preparing cycloalkanone Yau-Ching Tsai, Chin-Hisang Lin 2010-09-14
7717972 Diamond disc manufacturing process Wei-Shun Huang, Cheng-Hsiang Chou 2010-05-18
7666666 Fuel production 2010-02-23
7473539 Methods for producing alkyl esters 2009-01-06