P

Inventor

WINGERT CHRISTOPHER R

US7 patents
⚠️ This page may combine multiple inventors who share the name “WINGERT CHRISTOPHER R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WINGERT CHRISTOPHER R

4 patents
US8233623B2Jul 31, 2012

Methods and systems for blackout provisioning in a distribution network

WINGERT CHRISTOPHER R8 citations82
US8194859B2Jun 5, 2012

Efficient key hierarchy for delivery of multimedia content

WINGERT CHRISTOPHER R11 citations81
US9565171B2Feb 7, 2017

Efficient key hierarchy for delivery of multimedia content

WINGERT CHRISTOPHER R2 citations70
US8848920B2Sep 30, 2014

Method and apparatus for delivering keys

WINGERT CHRISTOPHER R0 citations47

KRASNYANSKIY MAKSIM

1 patent
US8819421B2Aug 26, 2014

File decryption interface

KRASNYANSKIY MAKSIM2 citations57

WALKER GORDON KENT

1 patent
US8792865B2Jul 29, 2014

Method and apparatus for adjusting packet data content by sending null packets based on transmitter signal condition or requirement

WALKER GORDON KENT0 citations51

QUALCOMM INC

1 patent
US9622060B2Apr 11, 2017

Method and apparatus for communication with emergency dispatch services

QUALCOMM INC1 citations41