Inventions

Patent# 7706831 Patent Name: Simplified intuitive cell phone user interface Priority Date: 5/6/2013

Patent# 20060019729 A1 Patent Name: Systems and methods for a comfortable wireless communication device Priority Date: 4/7/2007

Patent# 20130143609 Patent Name: Methods and apparatus for updating a communications device using sms messages Priority Date: 6/13/2005

Patent# 20070087774 Patent Name: Communications device methods and apparatus including ergonomic key layout and intuitive user interface Priority Date: 6/12/2005

Patent# 20070298776 / 7274931 /8155710 Patent Name: Systems and methods for enhancing the provisioning and functionality of wireless instruments Priority...

Patent# 5625880 Patent Name: Spectrally efficient and high capacity acknowledgement radio paging system Priority Date: 12/12/1991

Patent# 5148472 Patent Name: Cellular telephone call administration system (prepaid) Priority Date: 12/05/1990

Patent# 5291543A Patent Name: Cellular telephone real time account administration system (prepaid)

Patent# 4777646 Patent Name: Communication system Priority Date: 10/1/1986

Patent# 4776003 Patent Name: Cellular mobile radio credit card system Priority Date: 10/01/1986 Patent# EP 0264023 A3 / US 4776003...