Inventor · disambiguated record
Woodrow W. Johnson
Also filed as: JOHNSON WOODROW W
9 granted patents·698 citations·filing 1996–2011
92Inventor score
Top patents by PatentIndex Score
9 records- 0196US5991876AElectronic rights management and authorization systemCOPYRIGHT CLEARANCE CT INC·Filed 1996·Granted Nov 23, 1999·415 cites·15 claims
- 0291US8638934B2Method and apparatus for secure key delivery for decrypting bulk digital content files at an unsecure siteDEAVER JOHN·Filed 2011·Granted Jan 28, 2014·17 cites·12 claims
- 0390US6859880B2Process for managing and authorizing rights in a computer systemCOPYRIGHT CLEARANCE CT INC·Filed 2003·Granted Feb 22, 2005·55 cites·18 claims
- 0490US6795922B2Electronic rights management and authorization systemCOPYRIGHT CLEARANCE CT INC·Filed 2003·Granted Sep 21, 2004·52 cites·44 claims
- 0588US8130963B2Method and apparatus for secure key delivery for decrypting bulk digital content files at an unsecure siteDEAVER JOHN·Filed 2007·Granted Mar 6, 2012·14 cites·11 claims
- 0688US7324648B1Method and apparatus for secure key delivery for decrypting bulk digital content files at an unsecure siteCOPYRIGHT CLEARANCE CT INC·Filed 2003·Granted Jan 29, 2008·37 cites·24 claims
- 0781US7493499B1Method and apparatus for secure delivery and rights management of digital contentCOPYRIGHT CLEARANCE CT INC·Filed 2003·Granted Feb 17, 2009·40 cites·37 claims
- 0868US7360098B2Process for managing and authorizing rights in a computer systemCOPYRIGHT CLEARANCE CT INC·Filed 2004·Granted Apr 15, 2008·10 cites·44 claims
- 0954US6618808B1Electronic rights management and authorization systemCOPYRIGHT CLEARANCE CT INC·Filed 1999·Granted Sep 9, 2003·58 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →