Inventor · disambiguated record
Arie Wijnen
Also filed as: WIJNEN ARIE · WIJNEN ARIE M · WIJNEN ARIE MARINUS
6 granted patents·4 pending applications·35 citations·filing 1989–2013
78Inventor score
Files withCOPYGUARD ENTERPRISES3DCS COPY PROT LTD1H T A HIGH TECH APPLIC HOLDING1H T A HIGH TECH APPLIC HOLDINGS LTD1KNOX ALISTAR J1
Top patents by PatentIndex Score
10 records- 0156US8542980B2Anti-copy protection for a video signalWIJNEN ARIE·Filed 2009·Granted Sep 24, 2013·1 cites·22 claims
- 0254US9269392B2Anti-copy protection for a video signalDCS COPY PROT LTD·Filed 2013·Granted Feb 23, 2016·0 cites·17 claims
- 0344US2011069592A1Access controlled optical disc and method thereforH T A HIGH TECH APPLIC HOLDINGS LTD·Filed 2010·Application pending·0 cites
- 0443US2005111661A1Anti-copy protection for a video signalFiled 2004·Application pending·0 cites
- 0542US2010177613A1Access Controlled Optical Disc and Method ThereforH T A HIGH TECH APPLIC HOLDING·Filed 2010·Application pending·0 cites
- 0640US2005259559A1Access controlled optical disc and method thereforKNOX ALISTAR J·Filed 2003·Application pending·0 cites
- 0739US6904153B1Anti-copying system for audio signalsSPIRO J PANDELIDIS HIGH TECH A·Filed 1998·Granted Jun 7, 2005·23 cites·2 claims
- 0837US5101275AVideo camera with automatic intensity controlCOPYGUARD ENTERPRISES·Filed 1989·Granted Mar 31, 1992·7 cites·6 claims
- 0930US5481608AMethod and an apparatus for preventing unauthorized copying of video signals on tapeCOPYGUARD ENTERPRISES·Filed 1994·Granted Jan 2, 1996·4 cites·17 claims
- 1024US5673356AMethod and an apparatus for preventing unauthorized recording on tapes on video programsCOPYGUARD ENTERPRISES·Filed 1995·Granted Sep 30, 1997·0 cites·28 claims
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