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

Ryan Redfern

ATAT&T: 5 patents #125 of 1,365Top 10%
Cerritos, CA: #3 of 47 inventorsTop 7%
California: #3,807 of 60,394 inventorsTop 7%
Overall (2017): #26,343 of 506,227Top 6%
5 Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9854499 System and methods for managing a user data path Jiansong Wang, Joseph Dahan 2017-12-26
9832797 Mobility network function consolidation Jiansong Wang 2017-11-28
9699673 Maintaining active sessions during subscriber management system maintenance activities Jiansong Wang 2017-07-04
9622254 Method and apparatus for managing communication interfaces in a communication system Jiansong Wang 2017-04-11
9538563 System and methods for managing a user data path Jiansong Wang, Joseph Dahan 2017-01-03