Inventor

OSEN KARL

CH6 patents

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

OSEN KARL

3 patents

US8656204B2Feb 18, 2014

Security device meant to be connected to a processing unit for audio/video signal and method using such a device

OSEN KARL0 citations46

US8733652B2May 27, 2014

Method and apparatus for communicating between a security module and a host device

OSEN KARL0 citations37

US9055665B2Jun 9, 2015

Interface between a security module and a host device

OSEN KARL0 citations27

NAGRAVISION SA

2 patents

US8037339B2Oct 11, 2011

Security device intended to be connected to a processing unit for an audio/video signal and process using such a device

NAGRAVISION SA2 citations60

US7926050B2Apr 12, 2011

Secure method to update software in a security module

NAGRAVISION SA0 citations36

WELLS & VERNE INVEST LTD

1 patent

US6650360B1Nov 18, 2003

Camera guidance system

WELLS & VERNE INVEST LTD47 citations85