Inventor

WILLIAMSON RICHARD P

US6 patents

⚠️ This page may combine multiple inventors who share the name “WILLIAMSON RICHARD P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SECOND SIGHT MEDICAL PROD INC

5 patents

US6718209B2Apr 6, 2004

Retinal prosthesis with remote return electrode

SECOND SIGHT MEDICAL PROD INC92 citations97

US6920358B2Jul 19, 2005

Video processing methods for improving visual acuity and/or perceived image resolution

SECOND SIGHT MEDICAL PROD INC52 citations95

US8019428B2Sep 13, 2011

Video processing methods for improving visual acuity and/or perceived image resolution

SECOND SIGHT MEDICAL PROD INC7 citations83

US7266413B2Sep 4, 2007

Video processing methods for improving visual acuity and/or perceived image resolution

SECOND SIGHT MEDICAL PROD INC13 citations83

US7925354B2Apr 12, 2011

Video processing methods for improving visual acuity and/or perceived image resolution

SECOND SIGHT MEDICAL PROD INC6 citations73

GREENBERG ROBERT J

1 patent

US8428741B2Apr 23, 2013

Video processing methods for improving visual acuity and/or perceived image resolution

GREENBERG ROBERT J3 citations62