Inventor · disambiguated record
Robert F. Clark
Also filed as: CLARK ROBERT F · CLARK ROBERT FRANKLIN
9 granted patents·1 pending application·233 citations·filing 1981–2011
90Inventor score
Top patents by PatentIndex Score
10 records- 0193USD284724SNeck support restCLARK ROBERT F·Filed 1983·Granted Jul 22, 1986·57 cites·1 claims
- 0287USD308613SBack rest cushionCLARK ROBERT F·Filed 1987·Granted Jun 19, 1990·32 cites·1 claims
- 0383US6064150ANitride coated particle and composition of matter comprised of such particlesOSRAM SYLVANIA INC·Filed 1998·Granted May 16, 2000·43 cites·22 claims
- 0479US4432107ANeck support restCLARK ROBERT F·Filed 1981·Granted Feb 21, 1984·40 cites·5 claims
- 0576US4492786AModified organopolysiloxane compositionGEN ELECTRIC·Filed 1983·Granted Jan 8, 1985·26 cites·32 claims
- 0667US6456002B1Moisture insensitive electroluminescent phosphorOSRAM SYLVANIA INC·Filed 1999·Granted Sep 24, 2002·18 cites·8 claims
- 0764US6816829B1System and method to independently verify the execution rate of individual tasks by a device via simulationIBM·Filed 2000·Granted Nov 9, 2004·11 cites·9 claims
- 0858US6509058B2Moisture insensitive electroluminescent phosphorOSRAM SYLVANIA INC·Filed 2001·Granted Jan 21, 2003·5 cites·4 claims
- 0951USD696708SCamera systemCLARK ROBERT F·Filed 2011·Granted Dec 31, 2013·1 cites·1 claims
- 1037US2012178991A1Camera, camera system, and methods of using the sameCLARK ROBERT F·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →