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

Siegfried Lehmann

Apple: 1 patents #1,658 of 3,433Top 50%
Sunnyvale, CA: #1,106 of 2,660 inventorsTop 45%
California: #24,257 of 60,394 inventorsTop 45%
Overall (2017): #239,901 of 506,227Top 50%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9848026 Simultaneous wireless connections with improved efficiency Christiaan A. Hartman, Camille Chen, Sriram Hariharan, Jianxiong Shi, Syed Aon Mujtaba +7 more 2017-12-19