Inventor · disambiguated record
Samuel Alexander Walker
Also filed as: WALKER SAMUEL A · WALKER SAMUEL ALEXANDER
5 granted patents·482 citations·filing 1990–2013
86Inventor score
Top patents by PatentIndex Score
5 records- 0198US8655307B1System and method for developing, updating, and using user device behavioral context models to modify user, device, and application state, settings and behavior for enhanced user securityLOOKOUT INC·Filed 2012·Granted Feb 18, 2014·272 cites·22 claims
- 0295US9374369B2Multi-factor authentication and comprehensive login system for client-server networksLOOKOUT INC·Filed 2013·Granted Jun 21, 2016·120 cites·22 claims
- 0394US9408143B2System and method for using context models to control operation of a mobile communications deviceLOOKOUT INC·Filed 2013·Granted Aug 2, 2016·12 cites·27 claims
- 0489US5054984ABinding line book tracking system and methodDONNELLEY & SONS CO·Filed 1990·Granted Oct 8, 1991·48 cites·103 claims
- 0582US5112179ABinding line book tracking system and methodDONNELLEY & SONS CO·Filed 1990·Granted May 12, 1992·30 cites·93 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →