Helm; David P.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Helm; David P..The latest application filed is for "device, system and method for communicating between devices using two protocols".

Company Profile

2.10.6

Helm; David P. - Carol Stream IL
Helm; David P. - Glendale Heights IL
Helm; David P. - Burke VA

*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
Device, system and method for communicating between devices using two protocols Grant 10,819,852 - Miller , et al. October 27, 2	2020-10-27
Device, System And Method For Communicating Between Devices Using Two Protocols App 20200099789 - MILLER; Trent J. ; et al.	2020-03-26
Method and apparatus for controlling network access in a wireless communication system Grant 9,521,514 - Miller , et al. December 13, 2	2016-12-13
Methods and systems for allocating resources from component carriers to a public-safety mobile radio Grant 9,462,447 - Miller , et al. October 4, 2	2016-10-04
Method And Apparatus For Controlling Network Access In A Wireless Communication System App 20160150366 - MILLER; TRENT J. ; et al.	2016-05-26
Methods And Systems For Allocating Resources From Component Carriers To A Public-safety Mobile Radio App 20160128065 - MILLER; TRENT J. ; et al.	2016-05-05
Methods for reliably sending IP multicast packets to multiple endpoints of a local area network Grant 6,999,465 - McDonald , et al. February 14, 2	2006-02-14
System and method for selecting the size of dynamic voice jitter buffer for use in a packet switched communications system App 20050047396 - Helm, David P. ; et al.	2005-03-03
Methods for reliably sending IP multicast packets to multiple endpoints of a local area network App 20020114302 - McDonald, Daniel J. ; et al.	2002-08-22
Method for managing bandwidth in a packet-based communication system App 20020067710 - Helm, David P. ; et al.	2002-06-06
Comparator and methods for voting therewith Grant 6,321,086 - Thurston , et al. November 20, 2	2001-11-20
Method for determining voting windows in a diversity repeater Grant 5,790,605 - Helm , et al. August 4, 1	1998-08-04
Method and apparatus for performing diversity voting in a communication system Grant 5,719,871 - Helm , et al. February 17, 1	1998-02-17
Optical scanning system using folding mirrors and with stabilization Grant 4,249,791 - Helm , et al. February 10, 1	1981-02-10
Display carrying and protective helmet Grant 4,156,292 - Helm , et al. May 29, 1	1979-05-29
Optical Device For Position Location Grant 3,802,780 - Helm , et al. April 9, 1	1974-04-09

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