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

Pengbei Zhang

Apple: 1 patents #12,251 of 18,612Top 70%
Intel: 1 patents #18,218 of 30,777Top 60%
Chandler, AZ: #1,637 of 3,331 inventorsTop 50%
Arizona: #13,050 of 32,909 inventorsTop 40%
Overall (All Time): #1,747,011 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11894825 Passive active hybrid LC filter Xi Yao, Hao Xu, Aly Ismail 2024-02-06
8922178 Temperature dependent voltage regulator Kai Zhong 2014-12-30