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

Guoquan Zhou

SSSiebel Systems: 1 patents #222 of 420Top 55%
San Mateo, CA: #1,620 of 3,727 inventorsTop 45%
California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,400,097 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11761241 Accidental unlocking prevention electronic lock Yong Zhao 2023-09-19
11124758 Bacteria culture medium and applications thereof Botao Zhao, Chunhai Cai, Dehua Yang, Jin Liu 2021-09-21
7836103 Exchanging project-related data between software applications Jimin Li, Xuan K. Wei, Cory D. Wiegert, James Gan Fong, Kwong Ming Tse 2010-11-16