Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Charles J. Derrick — 7 Patents

Cisco: 6 patents #2,357 of 13,007Top 20%
Nortel Networks Limited: 1 patents #2,518 of 5,294Top 50%
Plano, TX: #991 of 4,842 inventorsTop 25%
Texas: #21,377 of 125,132 inventorsTop 20%
Overall (All Time): #751,450 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7623505 Method and system for label edge routing in a wireless network Balaji S. Holur, Warren Tan King 2009-11-24
7539499 Method and system for managing wireless bandwidth resources Balaji S. Holur, Ramanamurthy Dantu 2009-05-26
7526297 Method and system for managing pushed data at a mobile unit Balaji S. Holur, Kenneth W. Davidson 2009-04-28
7107342 Method and system for providing service trigger management in a wireless network Balaji S. Holur, Kenneth W. Davidson 2006-09-12
6990086 Method and system for label edge routing in a wireless network Balaji S. Holur, Warren Tan King 2006-01-24
6957071 Method and system for managing wireless bandwidth resources Balaji S. Holur, Ramanamurthy Dantu 2005-10-18
5881060 Integrated cellular voice and digital packet data telecommunications systems and methods for their operation Glenn Morrow, Emad A. Qaddoura, Kenneth W. Pecot, Nivedan Thadasina, Nikhil Jain +2 more 1999-03-09