Inventor · disambiguated record
Steven T. Charles
Also filed as: CHARLES STEVEN · CHARLES STEVEN T · CHARLES STEVEN THOMAS
104 granted patents·47 pending applications·1,925 citations·filing 1975–2025
99Inventor score
Top patents by PatentIndex Score
151 records- 0198US11166844B2Retinal patch graft and biopsy deviceALCON INC·Filed 2020·Granted Nov 9, 2021·12 cites·8 claims
- 0297US11889976B2Surgical visualization systemsCAMPLEX INC·Filed 2021·Granted Feb 6, 2024·4 cites·12 claims
- 0397US10932766B2Surgical visualization systemsCAMPLEX INC·Filed 2017·Granted Mar 2, 2021·66 cites·20 claims
- 0496US12349861B2Hydraulic system for surgical applicationsCAMPLEX INC·Filed 2022·Granted Jul 8, 2025·2 cites·8 claims
- 0596US12127802B2Optical coherence tomography guided robotic ophthalmic proceduresALCON INC·Filed 2023·Granted Oct 29, 2024·2 cites·17 claims
- 0696US11389146B2Surgical visualization systemCAMPLEX INC·Filed 2020·Granted Jul 19, 2022·4 cites·5 claims
- 0796US8882662B2Interface for viewing video from cameras on a surgical visualization systemCamPlex LLC·Filed 2013·Granted Nov 11, 2014·324 cites·21 claims
- 0894US11672612B2Optical coherence tomography guided robotic ophthalmic proceduresALCON INC·Filed 2021·Granted Jun 13, 2023·2 cites·15 claims
- 0994US9615728B2Surgical visualization system with camera trackingCAMPLEX INC·Filed 2013·Granted Apr 11, 2017·47 cites·18 claims
- 1094US9492065B2Surgical retractor with video camerasCAMPLEX INC·Filed 2013·Granted Nov 15, 2016·41 cites·22 claims
- 1193US11877956B2Vitreoretinal instruments for illumination, fluid aspiration, and photocoagulationALCON INC·Filed 2022·Granted Jan 23, 2024·2 cites·14 claims
- 1293US11166706B2Surgical visualization systemsCAMPLEX INC·Filed 2019·Granted Nov 9, 2021·8 cites·10 claims
- 1393US10231607B2Surgical visualization systemsCAMPLEX INC·Filed 2013·Granted Mar 19, 2019·32 cites·7 claims
- 1493US9681796B2Interface for viewing video from cameras on a surgical visualization systemCAMPLEX INC·Filed 2014·Granted Jun 20, 2017·35 cites·24 claims
- 1593US9642606B2Surgical visualization systemCAMPLEX INC·Filed 2014·Granted May 9, 2017·61 cites·13 claims
- 1693US9629523B2Binocular viewing assembly for a surgical visualization systemCAMPLEX INC·Filed 2013·Granted Apr 25, 2017·33 cites·28 claims
- 1793US8298253B2Variable drive vitrectomy cutterCHARLES STEVEN T·Filed 2010·Granted Oct 30, 2012·68 cites·18 claims
- 1892US12070280B2Voice-controlled surgical systemALCON INC·Filed 2022·Granted Aug 27, 2024·2 cites·16 claims
- 1992US10925768B2Semi-automated ophthalmic photocoagulation method and apparatusTOPCON MEDICAL LASER SYSTEMS INC·Filed 2019·Granted Feb 23, 2021·8 cites·18 claims
- 2092US10925589B2Interface for viewing video from cameras on a surgical visualization systemCAMPLEX INC·Filed 2017·Granted Feb 23, 2021·7 cites·9 claims
- 2192US10555728B2Surgical visualization systemCAMPLEX INC·Filed 2017·Granted Feb 11, 2020·15 cites·29 claims
- 2291US11129521B2Optics for video camera on a surgical visualization systemCAMPLEX INC·Filed 2017·Granted Sep 28, 2021·6 cites·23 claims
- 2391US10022041B2Hydraulic system for surgical applicationsCAMPLEX INC·Filed 2013·Granted Jul 17, 2018·20 cites·14 claims
- 2491US7824089B2Gradient index surgical illuminatorALCON INC·Filed 2007·Granted Nov 2, 2010·81 cites·18 claims
- 2591US6180687B1In vivo polymerizable ophthalmic compositions and methods of usingALCON LAB INC·Filed 1999·Granted Jan 30, 2001·123 cites·8 claims
- 2690US11166708B2Trans-scleral illumination system for vitreoretinal surgeryALCON INC·Filed 2020·Granted Nov 9, 2021·2 cites·10 claims
- 2789US10702415B2Surgical apparatus including aspiration device sensorsNOVARTIS AG·Filed 2016·Granted Jul 7, 2020·8 cites·15 claims
- 2889US10555834B2Vitrectomy probe with rotary cutter and associated devices, systems, and methodsNOVARTIS AG·Filed 2016·Granted Feb 11, 2020·10 cites·2 claims
- 2989US10013749B2Resolution enhancement of OCT images during vitreoretinal surgeryNOVARTIS AG·Filed 2017·Granted Jul 3, 2018·6 cites·6 claims
- 3088US11696851B2Cannula system with retention featureALCON INC·Filed 2020·Granted Jul 11, 2023·2 cites·12 claims
- 3187US11672704B2Semi-automated ophthalmic photocoagulation method and apparatusIRIDEX CORP·Filed 2021·Granted Jun 13, 2023·1 cites·19 claims
- 3287US5176628AVitreous cutterALCON SURGICAL INC·Filed 1991·Granted Jan 5, 1993·288 cites·5 claims
- 3386USD612052SHandle for ophthalmic surgical instrumentALCON RES LTD·Filed 2009·Granted Mar 16, 2010·36 cites·1 claims
- 3486US3993064AOne-handed syringeUS HEALTH EDUCATION & WELFARE·Filed 1975·Granted Nov 23, 1976·34 cites·7 claims
- 3585US10398307B2Curvature of field transformation of OCT images during vitreoretinal surgeryNOVARTIS AG·Filed 2015·Granted Sep 3, 2019·6 cites·18 claims
- 3685US10285584B2Subtractive en face optical coherence tomography imagingNOVARTIS AG·Filed 2017·Granted May 14, 2019·6 cites·16 claims
- 3785US9649021B1Resolution enhancement of OCT images during vitreoretinal surgeryNOVARTIS AG·Filed 2015·Granted May 16, 2017·5 cites·12 claims
- 3884US9730834B2Variable stiffness cannula and methods for a surgical systemNOVARTIS AG·Filed 2013·Granted Aug 15, 2017·17 cites·16 claims
- 3983US11806105B2Vitreoretinal surgery dexterity enhancement systemALCON INC·Filed 2021·Granted Nov 7, 2023·1 cites·18 claims
- 4083US11617682B2Surgical foot pedal device having force feedbackALCON INC·Filed 2019·Granted Apr 4, 2023·4 cites·21 claims
- 4183US10881286B2Medical apparatus for use with a surgical tubular retractorCAMPLEX INC·Filed 2014·Granted Jan 5, 2021·10 cites·25 claims
- 4283US10064549B2Binocular en face optical coherence tomography imagingNOVARTIS AG·Filed 2015·Granted Sep 4, 2018·5 cites·18 claims
- 4383US2023355441A1Semi-Automated Ophthalmic Photocoagulation Method and ApparatusIRIDEX CORP·Filed 2023·Application pending·0 cites
- 4482US11259960B2Surgical instrument using detected lightNOVARTIS AG·Filed 2019·Granted Mar 1, 2022·4 cites·12 claims
- 4582US10292783B2Ophthalmic illumination system with light intensity control on individual illumination fibersNOVARTIS AG·Filed 2015·Granted May 21, 2019·5 cites·20 claims
- 4682US9549849B2Systems and methods for reinjection of processed vitreous humorCHARLES STEVEN T·Filed 2012·Granted Jan 24, 2017·17 cites·7 claims
- 4781US11013451B2Marker-less monitoring of movement disordersUNIV BRIGHAM YOUNG·Filed 2015·Granted May 25, 2021·9 cites·20 claims
- 4881US9693686B2Ophthalmic visualization devices, systems, and methodsNOVARTIS AG·Filed 2016·Granted Jul 4, 2017·4 cites·20 claims
- 4981US8080029B2System for actuation of a vitreous cutterCHARLES STEVEN T·Filed 2007·Granted Dec 20, 2011·25 cites·19 claims
- 5081US2024206719A1Surgical visualization systemsCAMPLEX INC·Filed 2023·Application pending·0 cites
Showing the top 50 of 151 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Steven T. Charles 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 →