Inventor · disambiguated record
John R. Keller
Also filed as: KELLER JOHN R · KELLER JOHN RODERICK
7 granted patents·112 citations·filing 1998–2006
85Inventor score
Top patents by PatentIndex Score
7 records- 0183US7591710B2Polishing machine comprising a work chamber and a platformESSILOR INT·Filed 2005·Granted Sep 22, 2009·11 cites·19 claims
- 0280US7396275B2Polishing machine comprising sliding means transverse to the front faceESSILOR INTERNAT CIE GENERAL D·Filed 2005·Granted Jul 8, 2008·9 cites·20 claims
- 0374US6170367B1Single-point flexure toric contact lens forming machine and methodFiled 1998·Granted Jan 9, 2001·58 cites·13 claims
- 0460US7938715B2Polishing machine comprising sliding means transverse to the front faceESSILOR INT·Filed 2006·Granted May 10, 2011·2 cites·20 claims
- 0559US6621241B2System and method for reducing oscillating tool-induced reaction forcesDAC INTERNATIONAL INC·Filed 2001·Granted Sep 16, 2003·12 cites·19 claims
- 0656US6074281AFining and polishing machine and method for ophthalmic lensesDAC VISION INC·Filed 1998·Granted Jun 13, 2000·20 cites·36 claims
- 0747US7976359B2Polishing machine comprising a work chamber and a platformESSILOR INT·Filed 2006·Granted Jul 12, 2011·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →