Inventor
CROCKETT DOUGLAS M
US23 patents
⚠️ This page may combine multiple inventors who share the name “CROCKETT DOUGLAS M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUALCOMM INC
13 patentsUS7151946B2Dec 19, 2006
Controller for reducing latency in a group communication network
QUALCOMM INC153 citations99
US7079857B2Jul 18, 2006
Method and apparatus for providing arbitration in a group communication network
QUALCOMM INC229 citations99
US6965767B2Nov 15, 2005
Communication device for entering and exiting a net within a group communication network
QUALCOMM INC212 citations99
US6928294B2Aug 9, 2005
Method and apparatus for enabling group communication services in an existing communication system
QUALCOMM INC153 citations99
US6898436B2May 24, 2005
Communication device for joining a user to a group call in a group communication network
QUALCOMM INC175 citations99
US6873854B2Mar 29, 2005
Method and an apparatus for adding a new member to an active group call in a group communication network
QUALCOMM INC280 citations99
US6781963B2Aug 24, 2004
Method and an apparatus for terminating a user from a group call in a group communication network
QUALCOMM INC210 citations99
US6477150B1Nov 5, 2002
System and method for providing group communication services in an existing communication system
QUALCOMM INC675 citations99
US7689822B2Mar 30, 2010
Communication device for providing security in a group communication network
QUALCOMM INC20 citations92
US7069031B2Jun 27, 2006
Communication device for providing security in a group communication network
QUALCOMM INC25 citations92
US7035655B2Apr 25, 2006
Communication device for reducing latency in a group communication network
QUALCOMM INC12 citations92
US8700080B2Apr 15, 2014
System and method for multiple simultaneous communication groups in a wireless system
QUALCOMM INC1 citations60
US9215130B2Dec 15, 2015
System and method for adaptive media bundling for voice over internet protocol applications
QUALCOMM INC0 citations52
ROSEN ERIC C
2 patentsUS8878670B2Nov 4, 2014
Method and apparatus for improving the battery life of a tracker attached to an asset while outside a base safe-zone
ROSEN ERIC C29 citations91
US8284737B2Oct 9, 2012
Method of buffering to reduce media latency in group communications on a wireless communication network
ROSEN ERIC C1 citations50