Inventor · disambiguated record
Christopher Wiegel
Also filed as: WIEGEL CHRISTOPHER · WIEGEL CHRISTOPHER D
28 granted patents·5 pending applications·857 citations·filing 1986–2018
97Inventor score
Files withROCHE DIAGNOSTICS OPERATIONS8TELEX COMMUNICATIONS8CHAN FRANK A4WIEGEL CHRISTOPHER3FEHR JEAN-NOEL2
Top patents by PatentIndex Score
33 records- 0198USD299337SHeadsetTELEX COMMUNICATIONS·Filed 1986·Granted Jan 10, 1989·84 cites·1 claims
- 0296US7806868B2Drug reservoir loading and unloading mechanism for a drug delivery device using a unidirectional rotated shaftROCHE DIAGNOSTICS OPERATIONS·Filed 2007·Granted Oct 5, 2010·147 cites·16 claims
- 0394US8141601B2Manual filling aid with push button fillFEHR JEAN-NOEL·Filed 2008·Granted Mar 27, 2012·87 cites·38 claims
- 0494USD375495SHead mounted displayVIRTUAL I/O INC·Filed 1995·Granted Nov 12, 1996·86 cites·1 claims
- 0594USD299129SHeadphone earpieceTELEX COMMUNICATIONS·Filed 1986·Granted Dec 27, 1988·42 cites·1 claims
- 0693US7922695B2Drug delivery pump drive using linear piezoelectric motorROCHE DIAGNOSTICS OPERATIONS·Filed 2007·Granted Apr 12, 2011·32 cites·12 claims
- 0791US7771392B2Lead screw delivery device using reusable shape memory actuator driveROCHE DIAGNOSTICS OPERATIONS·Filed 2007·Granted Aug 10, 2010·34 cites·20 claims
- 0891US7351213B2Integrated spot monitoring device with fluid sensorROCHE DIAGNOSTICS OPERATION IN·Filed 2005·Granted Apr 1, 2008·121 cites·8 claims
- 0990US8394343B2Integrated test strip container with retaining insertCHAN FRANK A·Filed 2010·Granted Mar 12, 2013·15 cites·19 claims
- 1087USD383455SHead mounted display with headtrackerVIRTUAL I/O INC·Filed 1995·Granted Sep 9, 1997·49 cites·1 claims
- 1185US4747145AEarcup suspension for headphoneTELEX COMMUNICATIONS·Filed 1986·Granted May 24, 1988·73 cites·11 claims
- 1280US8844725B2Test strip container with strip retainer and methods of manufacturing and utilization thereofCHAN FRANK A·Filed 2010·Granted Sep 30, 2014·13 cites·15 claims
- 1374USD299335SMicrophoneTELEX COMMUNICATIONS·Filed 1986·Granted Jan 10, 1989·14 cites·1 claims
- 1471US8287488B2Holographic occlusion detection system for infusion pumpsWIEGEL CHRISTOPHER·Filed 2009·Granted Oct 16, 2012·9 cites·36 claims
- 1569US7654969B2Integrated spot monitoring device with fluid sensorROCHE DIAGNOSTICS OPERATIONS·Filed 2008·Granted Feb 2, 2010·5 cites·6 claims
- 1668US10850801B2E-clutch for pedelec bicycleFLEX LTD·Filed 2018·Granted Dec 1, 2020·2 cites·20 claims
- 1768US8377004B2Drug delivery pump drive using linear piezoelectric motorROCHE DIAGNOSTICS OPERATIONS·Filed 2011·Granted Feb 19, 2013·4 cites·7 claims
- 1866US8505833B2Manual filling aid with push button fillFEHR JEAN-NOEL·Filed 2012·Granted Aug 13, 2013·2 cites·16 claims
- 1965US8349612B2Guided structured testing kitROCHE DIAGNOSTICS OPERATIONS·Filed 2010·Granted Jan 8, 2013·1 cites·33 claims
- 2062US8747335B2Integrated spot monitoring device with fluid sensorWONG DANIEL·Filed 2012·Granted Jun 10, 2014·1 cites·20 claims
- 2161US8187205B2Integrated spot monitoring device with fluid sensorWONG DANIEL·Filed 2009·Granted May 29, 2012·1 cites·20 claims
- 2260US4748671AMicrophone boom hingeTELEX COMMUNICATIONS·Filed 1986·Granted May 31, 1988·18 cites·11 claims
- 2358US9119910B2Holographic occlusion detection system for infusion pumpsWIEGEL CHRISTOPHER·Filed 2012·Granted Sep 1, 2015·1 cites·26 claims
- 2457USD317525SBand for headsetTELEX COMMUNICATIONS·Filed 1986·Granted Jun 18, 1991·7 cites·1 claims
- 2552US9332938B2Flat lancet immobilizationCHAN FRANK A·Filed 2008·Granted May 10, 2016·0 cites·21 claims
- 2651US2014014677A1Hermetically sealed test strip containerROCHE DIAGNOSTICS OPERATIONS·Filed 2013·Application pending·0 cites
- 2746US2011278321A1Hermetically sealed test strip containerCHAN FRANK A·Filed 2010·Application pending·0 cites
- 2845US8936574B2Drug delivery pump drive using linear piezoelectric motorROCHE DIAGNOSTICS OPERATIONS·Filed 2013·Granted Jan 20, 2015·0 cites·17 claims
- 2944US2012000569A1Reservoir filling aid for a medical pumpWIEGEL CHRISTOPHER D·Filed 2010·Application pending·0 cites
- 3042US2005215923A1Fingertip conforming fluid expression capWIEGEL CHRISTOPHER D·Filed 2004·Application pending·0 cites
- 3139US2012116436A1Safety lancetWIEGEL CHRISTOPHER·Filed 2010·Application pending·0 cites
- 3238USD299338SMicrophone boom hingeTELEX COMMUNICATIONS·Filed 1986·Granted Jan 10, 1989·2 cites·1 claims
- 3334US4726068ABoom mounted microphone and connectorTELEX COMMUNICATIONS·Filed 1986·Granted Feb 16, 1988·7 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →