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

Robert K. Kong — 1 Patent in 2018

Apple: 1 patents #1,727 of 3,694Top 50%
San Francisco, CA: #2,109 of 5,438 inventorsTop 40%
California: #23,431 of 60,411 inventorsTop 40%
Overall (2018): #259,637 of 503,207Top 55%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9954542 Digital linearization technique for charge pump based fractional phased-locked loop Feng Zhao, Wei Deng 2018-04-24