Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Charles Michael Campbell

TITexas Instruments: 3 patents #147 of 1,375Top 15%
Wylie, TX: #7 of 35 inventorsTop 20%
Texas: #1,731 of 16,780 inventorsTop 15%
Overall (2021): #88,316 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11038723 Bi-level adaptive equalizer Amit Rane, Suzanne Mary Vining 2021-06-15
11003605 Input/output (I/O) level shifter for half duplex sim card interface Win Naing Maung 2021-05-11
10897595 Dynamic direction control in active cable Anwar SADAT, Mark Edward Wentroble 2021-01-19