Inventor

HANNA GEORGE S

US6 patents

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

MOTOROLA SOLUTIONS INC

4 patents

US8346170B2Jan 1, 2013

Method and apparatus for communicating push-to-talk state to a communication device

MOTOROLA SOLUTIONS INC5 citations82

US9585015B2Feb 28, 2017

PRESTON JOHN B

1 patent

US8417186B2Apr 9, 2013

Method and apparatus for communicating push-to-talk state to a communication device

PRESTON JOHN B8 citations81

BLANCO ALEJANDRO G

1 patent

US8850196B2Sep 30, 2014

Methods for authentication using near-field

BLANCO ALEJANDRO G15 citations80

HANNA GEORGE S

MOTOROLA SOLUTIONS INC

Method and apparatus for communicating push-to-talk state to a communication device

Method and apparatus for authentication of collaborative mobile devices

Methods for authentication using near-field

Determining available battery current in a portable electronic device

PRESTON JOHN B

Method and apparatus for communicating push-to-talk state to a communication device

BLANCO ALEJANDRO G

Methods for authentication using near-field