Inventor · disambiguated record
Spencer James Witte
Also filed as: WITTE SPENCER · WITTE SPENCER J · WITTE SPENCER JAMES
28 granted patents·7 pending applications·931 citations·filing 2016–2025
96Inventor score
Top patents by PatentIndex Score
35 records- 0198US10682189B2Length conservative surgical instrumentAURIS HEALTH INC·Filed 2018·Granted Jun 16, 2020·94 cites·19 claims
- 0297US11638582B2Surgical instruments with torsion spine drive arrangementsCILAG GMBH INT·Filed 2021·Granted May 2, 2023·124 cites·20 claims
- 0397US10820954B2Alignment and attachment systems for medical instrumentsAURIS HEALTH INC·Filed 2019·Granted Nov 3, 2020·113 cites·19 claims
- 0497US10751140B2Robotic medical systems with high force instrumentsAURIS HEALTH INC·Filed 2019·Granted Aug 25, 2020·135 cites·20 claims
- 0597US9962228B2Length conservative surgical instrumentAURIS SURGICAL ROBOTICS INC·Filed 2016·Granted May 8, 2018·368 cites·25 claims
- 0696US11883024B2Method of operating a surgical instrumentCILAG GMBH INT·Filed 2021·Granted Jan 30, 2024·4 cites·20 claims
- 0795US10828118B2Medical instruments for tissue cauterizationAURIS HEALTH INC·Filed 2019·Granted Nov 10, 2020·72 cites·20 claims
- 0894US12161323B2Surgical instruments with torsion spine drive arrangementsCILAG GMBH INT·Filed 2022·Granted Dec 10, 2024·1 cites·20 claims
- 0994US11974741B2Surgical instruments with differential articulation joint arrangements for accommodating flexible actuatorsCILAG GMBH INT·Filed 2021·Granted May 7, 2024·8 cites·20 claims
- 1094US11871925B2Surgical instruments with dual spherical articulation joint arrangementsCILAG GMBH INT·Filed 2021·Granted Jan 16, 2024·2 cites·16 claims
- 1194US11737748B2Surgical instruments with double spherical articulation joints with pivotable linksCILAG GMBH INT·Filed 2021·Granted Aug 29, 2023·3 cites·20 claims
- 1292US12330292B2Telescoping robotNEPTUNE MEDICAL INC·Filed 2024·Granted Jun 17, 2025·2 cites·22 claims
- 1392US2025359867A1Surgical instruments with flexible firing member actuator constraint arrangementsCILAG GMBH INT·Filed 2025·Application pending·0 cites
- 1488US12220126B2Surgical instruments with double pivot articulation joint arrangementsCILAG GMBH INT·Filed 2021·Granted Feb 11, 2025·1 cites·12 claims
- 1588US11864756B2Surgical instruments with flexible ball chain drive arrangementsCILAG GMBH INT·Filed 2021·Granted Jan 9, 2024·1 cites·21 claims
- 1688US11857182B2Surgical instruments with combination function articulation joint arrangementsCILAG GMBH INT·Filed 2021·Granted Jan 2, 2024·1 cites·22 claims
- 1787US2024108332A1Method of operating a surgical instrumentCILAG GMBH INT·Filed 2023·Application pending·0 cites
- 1886US11589913B2Vessel sealer with heating and cooling capabilitiesAURIS HEALTH INC·Filed 2020·Granted Feb 28, 2023·2 cites·14 claims
- 1985US12279768B2Surgical instruments with double spherical articulation joints with pivotable linksCILAG GMBH INT·Filed 2023·Granted Apr 22, 2025·0 cites·20 claims
- 2078US12502171B2Surgical instruments with flexible firing member actuator constraint arrangementsCILAG GMBH INT·Filed 2021·Granted Dec 23, 2025·0 cites·19 claims
- 2178US2025387188A1Surgical instruments with actuatable tailpieceCILAG GMBH INT·Filed 2025·Application pending·0 cites
- 2278US2025160825A1Surgical instruments with double spherical articulation joints with pivotable linksCILAG GMBH INT·Filed 2025·Application pending·0 cites
- 2376US2023210616A1Length conservative surgical instrumentAURIS HEALTH INC·Filed 2023·Application pending·0 cites
- 2475US12458210B2Pressure rigidization apparatuses and methodsNEPTUNE MEDICAL INC·Filed 2024·Granted Nov 4, 2025·0 cites·15 claims
- 2574US2025288381A1Drive cable accumulation systems for robotic surgical toolsCILAG GMBH INT·Filed 2025·Application pending·0 cites
- 2670US11564759B2Length conservative surgical instrumentAURIS HEALTH INC·Filed 2020·Granted Jan 31, 2023·0 cites·18 claims
- 2768US12364557B2Alignment and attachment systems for medical instrumentsAURIS HEALTH INC·Filed 2020·Granted Jul 22, 2025·0 cites·20 claims
- 2866US12329486B2Drive cable accumulation systems for robotic surgical toolsCILAG GMBH INT·Filed 2021·Granted Jun 17, 2025·0 cites·14 claims
- 2965US12402967B2Surgical instruments with actuatable tailpieceCILAG GMBH INT·Filed 2022·Granted Sep 2, 2025·0 cites·20 claims
- 3065US11826117B2Robotic medical systems with high force instrumentsAURIS HEALTH INC·Filed 2020·Granted Nov 28, 2023·0 cites·20 claims
- 3164US11896335B2Medical instruments for tissue cauterizationAURIS HEALTH INC·Filed 2020·Granted Feb 13, 2024·0 cites·24 claims
- 3256US11806099B2Articulable wrists for surgical tool end effectorsCILAG GMBH INT·Filed 2021·Granted Nov 7, 2023·0 cites·20 claims
- 3353US2025135159A1Dynamically rigidizing composite medical structuresNEPTUNE MEDICAL INC·Filed 2023·Application pending·0 cites
- 3452US12390292B2Insertion coupled inserting surgical instrumentsCILAG GMBH INT·Filed 2022·Granted Aug 19, 2025·0 cites·20 claims
- 3550US11864849B2Systems and instruments for suction and irrigationAURIS HEALTH INC·Filed 2019·Granted Jan 9, 2024·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →