Inventor · disambiguated record
Robert S. Howland
Also filed as: HOWLAND ROBERT S
18 granted patents·3 pending applications·6,666 citations·filing 1986–2005
97Inventor score
Technology areasA61B
Top patents by PatentIndex Score
21 records- 0195US5496318AInterspinous segmental spine fixation deviceADVANCED SPINE FIXATION SYST·Filed 1993·Granted Mar 5, 1996·1.5k cites·9 claims
- 0293US6770075B2Spinal fixation apparatus with enhanced axial support and methods for useFiled 2002·Granted Aug 3, 2004·404 cites·21 claims
- 0392US5030220ASpine fixation systemADVANCED SPINE FIXATION SYST·Filed 1990·Granted Jul 9, 1991·647 cites·16 claims
- 0491US6478798B1Spinal fixation apparatus and methods for useFiled 2001·Granted Nov 12, 2002·306 cites·47 claims
- 0590US4653481AAdvanced spine fixation system and methodHOWLAND ROBERT S·Filed 1986·Granted Mar 31, 1987·698 cites·25 claims
- 0688US5330473ABranch connector for spinal fixation systemsADVANCED SPINE FIXATION SYST·Filed 1993·Granted Jul 19, 1994·416 cites·28 claims
- 0787US5545164AOccipital clamp assembly for cervical spine rod fixationADVANCED SPINE FIXATION SYST·Filed 1994·Granted Aug 13, 1996·388 cites·4 claims
- 0887US5034011ASegmental instrumentation of the posterior spineADVANCED SPINE FIXATION SYST·Filed 1990·Granted Jul 23, 1991·377 cites·14 claims
- 0983US5928232ASpinal fixation systemADVANCED SPINE FIXATION SYST·Filed 1996·Granted Jul 27, 1999·327 cites·36 claims
- 1082US7314467B2Multi selective axis spinal fixation systemMEDICAL DEVICE ADVISORY DEV GR·Filed 2003·Granted Jan 1, 2008·161 cites·6 claims
- 1182US5487744AClosed connector for spinal fixation systemsADVANCED SPINE FIXATION SYST·Filed 1994·Granted Jan 30, 1996·291 cites·16 claims
- 1281US5653708ACervical spine rod fixation systemADVANCED SPINE FIXATION SYST·Filed 1994·Granted Aug 5, 1997·259 cites·8 claims
- 1381US5545166ASpinal segmental reduction derotational fixation systemADVANCED SPINE FIXATION SYST·Filed 1994·Granted Aug 13, 1996·213 cites·18 claims
- 1478US5649926ASpinal segmental reduction derotational fixation systemADVANCED SPINE FIXATION SYST·Filed 1995·Granted Jul 22, 1997·215 cites·4 claims
- 1576US5601554ABranch connector for spinal fixation systemsADVANCED SPINE FIXATION SYST·Filed 1994·Granted Feb 11, 1997·182 cites·6 claims
- 1672US5380323AClamps for spinal fixation systemsADVANCED SPINE FIXATION SYST·Filed 1993·Granted Jan 10, 1995·167 cites·20 claims
- 1747US5520687ALow profile spine fixation systemADVANCED SPINE FIXATION SYST·Filed 1994·Granted May 28, 1996·38 cites·10 claims
- 1847US2005216005A1Selective axis anchor screw posterior lumbar plating systemHOWLAND ROBERT S·Filed 2005·Application pending·0 cites
- 1945US5776134ALow-profile spinal fixation systemADVANCED SPINE FIXATION SYST·Filed 1995·Granted Jul 7, 1998·36 cites·3 claims
- 2045US2004243128A1Selective axis posterior lumbar spinal plating fixation apparatus and methods for useFiled 2004·Application pending·0 cites
- 2143US2006064092A1Selective axis serrated rod low profile spinal fixation systemHOWLAND ROBERT S·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →