Inventor · disambiguated record
Mark Freeman
Also filed as: FREEMAN MARK · FREEMAN MARK C
7 granted patents·2 pending applications·245 citations·filing 2002–2022
84Inventor score
Top patents by PatentIndex Score
9 records- 0195US6521021B1Thief process for the removal of mercury from flue gasUS ENERGY·Filed 2002·Granted Feb 18, 2003·225 cites·3 claims
- 0285US11561418B2Transparent projection screenINNOVEGA INC·Filed 2021·Granted Jan 24, 2023·1 cites·2 claims
- 0383US11231602B2Transparent projection screenINNOVEGA INC·Filed 2017·Granted Jan 25, 2022·3 cites·10 claims
- 0479US8187474B2Water-filtering media and filtersFREEMAN MARK C·Filed 2008·Granted May 29, 2012·10 cites·19 claims
- 0577US11380008B2Gaze tracking system with contact lens fiducialINNOVEGA INC·Filed 2017·Granted Jul 5, 2022·2 cites·26 claims
- 0673US2023204984A1Transparent projection screenINNOVEGA INC·Filed 2022·Application pending·0 cites
- 0768US7425266B2Water-filtering media and filtersFREEMAN MARK C·Filed 2005·Granted Sep 16, 2008·4 cites·19 claims
- 0867US2022414921A1Gaze tracking system with contact lens fiducialINNOVEGA INC·Filed 2022·Application pending·0 cites
- 0948US11551602B2Non-uniform resolution, large field-of-view headworn displayINNOVEGA INC·Filed 2017·Granted Jan 10, 2023·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →