Inventor · disambiguated record
Michael C. Greenwood
Also filed as: GREENWOOD MICHAEL C · GREENWOOD MICHAEL COREY
7 granted patents·799 citations·filing 1998–2001
90Inventor score
Top patents by PatentIndex Score
7 records- 0195US6349257B1System for personalized mobile navigation informationIBM·Filed 1999·Granted Feb 19, 2002·313 cites·18 claims
- 0292US6211777B1System and method for automatic information exchange between vehicles involved in a collisionIBM·Filed 1998·Granted Apr 3, 2001·116 cites·18 claims
- 0391US7366677B1Access control for rental carsIBM·Filed 2000·Granted Apr 29, 2008·67 cites·16 claims
- 0490US6400690B1Dual map system for navigation and wireless communicationIBM·Filed 1998·Granted Jun 4, 2002·153 cites·16 claims
- 0588US6871139B2Dual map system for navigation and wireless communicationIBM·Filed 2001·Granted Mar 22, 2005·71 cites·2 claims
- 0675US6467851B1Safety harnessLITTLE CLIFFIES L L C·Filed 2000·Granted Oct 22, 2002·40 cites·6 claims
- 0768US6721305B1Wireless message courierIBM·Filed 1998·Granted Apr 13, 2004·39 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →