Inventor · disambiguated record
Raymond D. Graham
Also filed as: GRAHAM RAYMOND D
8 granted patents·7 pending applications·174 citations·filing 2002–2022
86Inventor score
Files withOCULAR INSTR INC14
Top patents by PatentIndex Score
15 records- 0187US10413178B2Flexible gonioscopic lensOCULAR INSTR INC·Filed 2017·Granted Sep 17, 2019·7 cites·9 claims
- 0287US7766480B1Gonio lens with geometric referenceOCULAR INSTR INC·Filed 2009·Granted Aug 3, 2010·58 cites·20 claims
- 0380US8861061B1Lens assemblies, indexing assemblies therefor, and methods of indexing sameOCULAR INSTR INC·Filed 2013·Granted Oct 14, 2014·13 cites·12 claims
- 0472US6698886B2Iridotomy and trabeculoplasty goniolaser lensOCULAR INSTR INC·Filed 2002·Granted Mar 2, 2004·76 cites·8 claims
- 0557US10729322B2Unreversed prism gonioscopy lens and carrier assemblyOCULAR INSTR INC·Filed 2018·Granted Aug 4, 2020·0 cites·16 claims
- 0656US10716470B2Unreversed prism gonioscopy lensOCULAR INSTR INC·Filed 2018·Granted Jul 21, 2020·0 cites·11 claims
- 0756US6767098B2Ophthalmoscopic prismOCULAR INSTR INC·Filed 2002·Granted Jul 27, 2004·20 cites·11 claims
- 0855US11351056B2Lens indexing assemblyOCULAR INSTR INC·Filed 2019·Granted Jun 7, 2022·0 cites·15 claims
- 0954US2023079304A1Slotted ocular lensOCULAR INSTR INC·Filed 2022·Application pending·0 cites
- 1049US2011090460A1Ophthalmologic lens assemblyOCULAR INSTR INC·Filed 2009·Application pending·0 cites
- 1148US2015327764A1Flexible contact lensOCULAR INSTR INC·Filed 2015·Application pending·0 cites
- 1248US2015313465A1Unreversed prism gonioscopy lens assemblyOCULAR INSTR INC·Filed 2015·Application pending·0 cites
- 1336US2015313464A1Lens handle with rotational controlOCULAR INSTR INC·Filed 2015·Application pending·0 cites
- 1433US2005157260A1Lens for producing stereoscopic imagesFiled 2004·Application pending·0 cites
- 1532US2003103191A1Wide angle lens for use with a scanning laser ophthalmoscopeOCULAR INSTR INC·Filed 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Raymond D. Graham files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →