Tenbrook; Keith A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tenbrook; Keith A..The latest application filed is for "systems and method for triggering proximity detection".

Company Profile

0.8.4

Tenbrook; Keith A. - Crystal Lake IL US
Tenbrook; Keith A - Crystal Lake IL
Tenbrook; Keith A. - Cary IL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Signal strength indication methods for use in wireless communication devices Grant 8,744,391 - Tenbrook , et al. June 3, 2	2014-06-03
Systems and method for triggering proximity detection Grant 8,204,477 - Tenbrook , et al. June 19, 2	2012-06-19
Systems and Method for Triggering Proximity Detection App 20100113001 - Tenbrook; Keith A. ; et al.	2010-05-06
Method and apparatus for soft handoff communications in a communication system operating according to IS-95B and IS-95C standards Grant 7,489,942 - Jalloul , et al. February 10, 2	2009-02-10
Signal Strength Indication Methods For Use In Wireless Communication Devices App 20080299927 - Tenbrook; Keith A. ; et al.	2008-12-04
Method and apparatus for optimal multiple beam transmit weightings for beam to beam handoff in a switched beam system Grant 7,242,955 - Frank , et al. July 10, 2	2007-07-10
Method and apparatus for optimal multiple beam transmit weightings for beam to beam handoff in a switched beam system App 20050136963 - Frank, Colin ; et al.	2005-06-23
Method and apparatus for soft handoff communications in a communication system operating according to IS-95B and IS-95C standards App 20040157609 - Jalloul, Louay ; et al.	2004-08-12
Method and apparatus for soft handoff communications in a communication system operating according to IS-95B and IS-95C standards Grant 6,768,908 - Jalloul , et al. July 27, 2	2004-07-27
Method and apparatus for implementing diversity for a dual-mode communication unit Grant 5,999,815 - TenBrook , et al. December 7, 1	1999-12-07
Method and apparatus for performing soft-handoff in a wireless communication system Grant 5,901,354 - Menich , et al. May 4, 1	1999-05-04

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