Inventor · disambiguated record
Richard Williamson
Also filed as: WILLIAMSON RICHARD · WILLIAMSON RICHARD P
18 granted patents·1 pending application·435 citations·filing 2001–2013
95Inventor score
Top patents by PatentIndex Score
19 records- 0190US6920358B2Video processing methods for improving visual acuity and/or perceived image resolutionSECOND SIGHT MEDICAL PROD INC·Filed 2001·Granted Jul 19, 2005·52 cites·37 claims
- 0288US9084895B2Automatic fitting for a visual prosthesisSECOND SIGHT MEDICAL PROD INC·Filed 2013·Granted Jul 21, 2015·21 cites·18 claims
- 0387US9089690B2Variable pitch electrode arrayGREENBERG ROBERT·Filed 2006·Granted Jul 28, 2015·46 cites·14 claims
- 0481US8934983B2Field focusing and mapping in a visual prosthesisSECOND SIGHT MEDICAL PROD INC·Filed 2012·Granted Jan 13, 2015·11 cites·8 claims
- 0581US7493169B2Automatic fitting for a visual prosthesisSECOND SIGHT MEDICAL PROD INC·Filed 2006·Granted Feb 17, 2009·20 cites·15 claims
- 0681US6718209B2Retinal prosthesis with remote return electrodeSECOND SIGHT MEDICAL PROD INC·Filed 2002·Granted Apr 6, 2004·92 cites·22 claims
- 0779US7149586B2Variable pitch electrode arraySECOND SIGHT MEDICAL PROD INC·Filed 2002·Granted Dec 12, 2006·68 cites·21 claims
- 0877US8014869B2Pixel re-mapping for visual prosthesisSECOND SIGHT MEDICAL PROD INC·Filed 2006·Granted Sep 6, 2011·15 cites·19 claims
- 0977US7962221B2Pixel re-mapping for visual prosthesisSECOND SIGHT MEDICAL PROD INC·Filed 2006·Granted Jun 14, 2011·15 cites·15 claims
- 1074US7266413B2Video processing methods for improving visual acuity and/or perceived image resolutionSECOND SIGHT MEDICAL PROD INC·Filed 2005·Granted Sep 4, 2007·13 cites·11 claims
- 1170US8019428B2Video processing methods for improving visual acuity and/or perceived image resolutionSECOND SIGHT MEDICAL PROD INC·Filed 2007·Granted Sep 13, 2011·7 cites·12 claims
- 1270US7483751B2Automatic fitting for a visual prosthesisSECOND SIGHT MEDICAL PROD INC·Filed 2004·Granted Jan 27, 2009·32 cites·19 claims
- 1369US7925354B2Video processing methods for improving visual acuity and/or perceived image resolutionSECOND SIGHT MEDICAL PROD INC·Filed 2007·Granted Apr 12, 2011·6 cites·25 claims
- 1468US8428741B2Video processing methods for improving visual acuity and/or perceived image resolutionGREENBERG ROBERT J·Filed 2011·Granted Apr 23, 2013·3 cites·7 claims
- 1563US7574263B2Pixel re-mapping for visual prosthesisSECOND SIGHT MEDICAL PROD INC·Filed 2003·Granted Aug 11, 2009·19 cites·15 claims
- 1662US8311635B2Field focusing and mapping in a visual prosthesisGREENBERG ROBERT J·Filed 2009·Granted Nov 13, 2012·2 cites·8 claims
- 1757US7565202B2Field focusing and mapping in an electrode arraySECOND SIGHT MEDICAL PROD INC·Filed 2003·Granted Jul 21, 2009·13 cites·7 claims
- 1855US8504162B2Automatic fitting for a visual prosthesisGREENBERG ROBERT·Filed 2009·Granted Aug 6, 2013·0 cites·14 claims
- 1950US2006265057A1Field focusing and mapping in an electrode arrayGREENBERG ROBERT J·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →