Inventor · disambiguated record
Thomas T. Koehler
Also filed as: KOEHLER THOMAS · KOEHLER THOMAS T
15 granted patents·9 pending applications·544 citations·filing 1996–2024
93Inventor score
Files withSMITHS MEDICAL ASD INC19KOEHLER THOMAS T2ICU MEDICAL INC1IVOCLAR VIVADENT AG1JOHNSON & JOHNSON MEDICAL1
Top patents by PatentIndex Score
24 records- 0195US8257322B2Tip protector for a safety catheterKOEHLER THOMAS T·Filed 2010·Granted Sep 4, 2012·102 cites·56 claims
- 0294US7658725B2Enclosed needle device with duckbill release mechanismSMITHS MEDICAL ASD INC·Filed 2006·Granted Feb 9, 2010·139 cites·34 claims
- 0393US7736337B2Sealing catheter hub attachmentSMITHS MEDICAL ASD INC·Filed 2006·Granted Jun 15, 2010·117 cites·22 claims
- 0492US7736342B2Enclosed needle cannula device with proximal end capSMITHS MEDICAL ASD INC·Filed 2007·Granted Jun 15, 2010·102 cites·42 claims
- 0588US10314984B2Tip protector for a safety catheterSMITHS MEDICAL ASD INC·Filed 2016·Granted Jun 11, 2019·7 cites·19 claims
- 0683US12274840B2Safety catheter with passive releaseICU MEDICAL INC·Filed 2024·Granted Apr 15, 2025·0 cites·19 claims
- 0779US11931533B2Safety catheter with passive releaseSMITHS MEDICAL ASD INC·Filed 2023·Granted Mar 19, 2024·0 cites·17 claims
- 0879US11369749B2Tip protector for a safety catheterSMITHS MEDICAL ASD INC·Filed 2019·Granted Jun 28, 2022·2 cites·12 claims
- 0977US9555221B2Constant force hold tip protector for a safety catheterSMITHS MEDICAL ASD INC·Filed 2014·Granted Jan 31, 2017·12 cites·24 claims
- 1077US9555220B2Tip protector for a safety catheterKOEHLER THOMAS T·Filed 2012·Granted Jan 31, 2017·8 cites·20 claims
- 1175US11219747B2IV catheter with vein entry indicationSMITHS MEDICAL ASD INC·Filed 2018·Granted Jan 11, 2022·2 cites·8 claims
- 1266US11590324B2Safety catheter with passive releaseSMITHS MEDICAL ASD INC·Filed 2019·Granted Feb 28, 2023·0 cites·20 claims
- 1360US10543341B2Safety catheter with passive releaseSMITHS MEDICAL ASD INC·Filed 2018·Granted Jan 28, 2020·0 cites·13 claims
- 1460US2025073424A1Intravenous catheter assemblies including closed system catheter assemblies and needle insertion assemblies thereforSMITHS MEDICAL ASD INC·Filed 2023·Application pending·0 cites
- 1559US12502509B2Releasable safety catheter insertion assemblySMITHS MEDICAL ASD INC·Filed 2019·Granted Dec 23, 2025·0 cites·20 claims
- 1658US2024269437A1Catheter assembly with needle tip protection and passive blood controlSMITHS MEDICAL ASD INC·Filed 2022·Application pending·0 cites
- 1758US2024293646A1Safety catheter assemblySMITHS MEDICAL ASD INC·Filed 2022·Application pending·0 cites
- 1858US2024277970A1Safety catheter assembly with passive blood controlSMITHS MEDICAL ASD INC·Filed 2022·Application pending·0 cites
- 1956US2025032758A1Needle assemblies and safety catheter assemblies with blood diverting featureSMITHS MEDICAL ASD INC·Filed 2022·Application pending·0 cites
- 2050US2021369590A1Irrigation solution to reduce/eliminate aerosol generation during dental and surgical proceduresIVOCLAR VIVADENT AG·Filed 2021·Application pending·0 cites
- 2147US5800399ALow-cost method of assembling an extruded cannula holder for a catheter insertion deviceJOHNSON & JOHNSON MEDICAL·Filed 1996·Granted Sep 1, 1998·53 cites·40 claims
- 2247US2018296820A1StopcockSMITHS MEDICAL ASD INC·Filed 2018·Application pending·0 cites
- 2345US2017095620A1Constant force hold tip protector for a safety catheterSMITHS MEDICAL ASD INC·Filed 2016·Application pending·0 cites
- 2438US2016220762A1Needle assembly with site preparation provisionsSMITHS MEDICAL ASD INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →