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

Xiaohua Cai

NBNova Biomedical: 11 patents #3 of 61Top 5%
CSChangsha Sinocare: 6 patents #3 of 9Top 35%
Intel: 6 patents #6,151 of 30,777Top 20%
SISinocare: 5 patents #1 of 12Top 9%
NUNew Mexico State University: 1 patents #14 of 68Top 25%
SUShenzhen University: 1 patents #194 of 508Top 40%
Changsha, MA: #1 of 6 inventorsTop 20%
Overall (All Time): #112,719 of 4,157,543Top 3%
32 Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
7547383 Biosensor and method Handani Winarta, Chung Chang Young 2009-06-16
6942770 Disposable sub-microliter volume biosensor with enhanced sample inlet Handani Winarta, Andy Vo, Chung Chang Young 2005-09-13
6837976 Disposable sensor with enhanced sample port inlet Handani Winarta, Andy Vo, Chung Chang Young 2005-01-04
6767441 Biosensor with peroxidase enzyme Handani Winarta, Chung Chang Young 2004-07-27
6287451 Disposable sensor and method of making Handani Winarta, Fung Seto, Chung Chang Young 2001-09-11
6258229 Disposable sub-microliter volume sensor and method of making Handani Winarta, Fung Seto, Chung Chang Young 2001-07-10
6063259 Microfabricated thick-film electrochemical sensor for nucleic acid determination Joseph Wang 2000-05-16