Inventor

WINGERT CHRISTOPHER

US4 patents

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

QUALCOMM INC

2 patents

US7203319B2Apr 10, 2007

Apparatus and method for installing a decryption key

QUALCOMM INC29 citations87

US9167280B2Oct 20, 2015

Method and apparatus for encrypting/decrypting multimedia content to allow random access

QUALCOMM INC2 citations60

HOSE JESSE

1 patent

US8397164B2Mar 12, 2013

Apparatus and method for loading media in a digital cinema system

HOSE JESSE2 citations46

WINGERT CHRISTOPHER

1 patent

US8677504B2Mar 18, 2014

Method and apparatus for encrypting/decrypting multimedia content to allow random access

WINGERT CHRISTOPHER1 citations43