Inventor

SPITZLINGER MARKUS

AT7 patents

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

SPITZLINGER MARKUS

2 patents

US8717857B2May 6, 2014

Method for copy protection

SPITZLINGER MARKUS6 citations75

US9263085B2Feb 16, 2016

Method for copy protection

SPITZLINGER MARKUS0 citations33

SONY DADC AUSTRIA AG

2 patents

US8000179B2Aug 16, 2011

Optical disc including two different sets of sectors having identical IDs

SONY DADC AUSTRIA AG3 citations57

US9013970B2Apr 21, 2015

Method for copy protection

SONY DADC AUSTRIA AG0 citations46

IRDETO BV

1 patent

US12093369B2Sep 17, 2024

Systems and methods for determining execution state

IRDETO BV1 citations46

SONY CORP

1 patent

US8374064B2Feb 12, 2013

Method and devices for copy protection, copy protected record carrier

SONY CORP0 citations40

HOLZAPFEL KLAUS

1 patent

US8441898B2May 14, 2013

Method and devices for copy protection, copy protected record carrier

HOLZAPFEL KLAUS0 citations35