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

Charles E. Rohrs — 6 Patents

TETellabs: 3 patents #6 of 30Top 20%
TOTellabs Operations: 2 patents #95 of 307Top 35%
DADanaher: 1 patents #1,463 of 2,950Top 50%
Sunnyvale, CA: #4,180 of 14,302 inventorsTop 30%
California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #782,711 of 4,157,543Top 20%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12321183 Thermal control device and methods utilizing temperature distribution modeling Marissa Lee, Jessica Koay, Earl Solis, Matthew Piccini, Richard J. Casler, Jr. 2025-06-03
7859994 Method and apparatus to switch data flows using parallel switch fabrics Vishal Sharma, Timothy Chow, Steven Dunstan, Joseph Cerra 2010-12-28
7123581 Method and apparatus to switch data flows using parallel switch fabrics Vishal Sharma, Timothy Chow, Steven Dunstan, Joseph Cerra 2006-10-17
5263121 Neural network solution for interconnection apparatus Peter J. W. Melsa, John B. Kenney 1993-11-16
4922530 Adaptive filter with coefficient averaging and method John B. Kenney, Wayne E. Walters 1990-05-01
4918727 Double talk detector for echo canceller and method Richard C. Younce 1990-04-17