Inventor · disambiguated record
Christopher Roehl
Also filed as: ROEHL CHRISTOPHER · ROEHL CHRISTOPHER D
19 granted patents·10 pending applications·361 citations·filing 2000–2025
94Inventor score
Top patents by PatentIndex Score
29 records- 0197US9399116B2Method of making catheter assembly with seal memberSMITHS MEDICAL ASD INC·Filed 2014·Granted Jul 26, 2016·74 cites·21 claims
- 0296US8652104B2Catheter assembly with seal memberGORAL DAVID J·Filed 2011·Granted Feb 18, 2014·124 cites·35 claims
- 0395US10675440B2Closed system catheterSMITHS MEDICAL ASD INC·Filed 2017·Granted Jun 9, 2020·36 cites·32 claims
- 0492US9545495B2Catheter assembly with seal memberGORAL DAVID J·Filed 2010·Granted Jan 17, 2017·61 cites·16 claims
- 0590US11207495B2Catheter assembly with seal memberSMITHS MEDICAL ASD INC·Filed 2020·Granted Dec 28, 2021·2 cites·20 claims
- 0690US10080867B2Method of making catheter assembly with seal memberSMITHS MEDICAL ASD INC·Filed 2016·Granted Sep 25, 2018·7 cites·18 claims
- 0783US12502508B2Catheter assembly with seal memberSMITHS MEDICAL ASD INC·Filed 2023·Granted Dec 23, 2025·0 cites·16 claims
- 0881USD808013SCatheterSMITHS MEDICAL ASD INC·Filed 2016·Granted Jan 16, 2018·18 cites·1 claims
- 0976US11446467B2Overmolded septum for catheter hubSMITHS MEDICAL ASD INC·Filed 2019·Granted Sep 20, 2022·2 cites·15 claims
- 1070USD893711SCatheter assemblySMITHS MEDICAL ASD INC·Filed 2017·Granted Aug 18, 2020·10 cites·1 claims
- 1170US6540618B1Steering column slider assemblyTORRINGTON CO·Filed 2000·Granted Apr 1, 2003·26 cites·11 claims
- 1270US2023310801A1Closed system catheterSMITHS MEDICAL ASD INC·Filed 2023·Application pending·0 cites
- 1369US11185668B2Catheter insertion device with tip protector housingSMITHS MEDICAL ASD INC·Filed 2018·Granted Nov 30, 2021·1 cites·22 claims
- 1465US11617856B2Catheter assembly with seal memberSMITHS MEDICAL ASD INC·Filed 2018·Granted Apr 4, 2023·0 cites·17 claims
- 1564US12318558B2Catheter insertion device with tip protector housingSMITHS MEDICAL ASD INC·Filed 2021·Granted Jun 3, 2025·0 cites·19 claims
- 1664US11738173B2Catheter assembly with seal memberSMITHS MEDICAL ASD INC·Filed 2018·Granted Aug 29, 2023·0 cites·20 claims
- 1763US12343482B2Closed system catheterICU MEDICAL INC·Filed 2020·Granted Jul 1, 2025·0 cites·20 claims
- 1862US2025152918A1Closed system catheterICU MEDICAL INC·Filed 2025·Application pending·0 cites
- 1960US2025073424A1Intravenous catheter assemblies including closed system catheter assemblies and needle insertion assemblies thereforSMITHS MEDICAL ASD INC·Filed 2023·Application pending·0 cites
- 2059US12502509B2Releasable safety catheter insertion assemblySMITHS MEDICAL ASD INC·Filed 2019·Granted Dec 23, 2025·0 cites·20 claims
- 2158US2024269437A1Catheter assembly with needle tip protection and passive blood controlSMITHS MEDICAL ASD INC·Filed 2022·Application pending·0 cites
- 2258US2024293646A1Safety catheter assemblySMITHS MEDICAL ASD INC·Filed 2022·Application pending·0 cites
- 2358US2024277970A1Safety catheter assembly with passive blood controlSMITHS MEDICAL ASD INC·Filed 2022·Application pending·0 cites
- 2456US2025032758A1Needle assemblies and safety catheter assemblies with blood diverting featureSMITHS MEDICAL ASD INC·Filed 2022·Application pending·0 cites
- 2556US2016220805A1Intravenous catheter assembly designSMITHS MEDICAL ASD INC·Filed 2016·Application pending·0 cites
- 2651US2014041496A1Catheter assembly with seal memberSMITHS MEDICAL ASD INC·Filed 2013·Application pending·0 cites
- 2747US2018296820A1StopcockSMITHS MEDICAL ASD INC·Filed 2018·Application pending·0 cites
- 2845US11202897B2Closed system catheter vent capSMITHS MEDICAL ASD INC·Filed 2017·Granted Dec 21, 2021·0 cites·4 claims
- 2944US11565087B2Blood containment for IV catheterSMITHS MEDICAL ASD INC·Filed 2018·Granted Jan 31, 2023·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →