Inventor

PLESTID T L TREVOR

CA4 patents

⚠️ This page may combine multiple inventors who share the name “PLESTID T L TREVOR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RESEARCH IN MOTION LTD

3 patents

US7395046B2Jul 1, 2008

Method and apparatus for a mobile station to enhance the probability of successful emergency call completion and successful callback from emergency service centre

RESEARCH IN MOTION LTD23 citations91

US7818025B2Oct 19, 2010

Method and system for maintaining a wireless data connection

RESEARCH IN MOTION LTD16 citations90

US7715868B2May 11, 2010

Method and system for maintaining a wireless data connection

RESEARCH IN MOTION LTD21 citations90

ZHAO WEN

1 patent

US8121637B2Feb 21, 2012

Method and system for maintaining a wireless data connection

ZHAO WEN7 citations82