Inventor · disambiguated record
Martin Wittwer
Also filed as: WITTWER MARTIN
19 granted patents·8 pending applications·756 citations·filing 1997–2024
96Inventor score
Top patents by PatentIndex Score
27 records- 0198US7976494B2Device for the dosed administration of a fluid product, adapted for the replacement of a containerTECPHARMA LICENSING AG·Filed 2007·Granted Jul 12, 2011·81 cites·21 claims
- 0297US8491538B2Injection device comprising several coupling mechanismsKOHLBRENNER PHILIPPE·Filed 2011·Granted Jul 23, 2013·116 cites·14 claims
- 0397US8048037B2Injection device comprising several coupling mechanismsTECPHARMA LICENSING AG·Filed 2009·Granted Nov 1, 2011·168 cites·16 claims
- 0496US9057369B2Device for the dosed administration of a fluid product, adapted for the replacement of a containerKOHLBRENNER PHILIPPE·Filed 2011·Granted Jun 16, 2015·77 cites·17 claims
- 0595US8834431B2Injection device comprising an improved delivery elementKOHLBRENNER PHILIPPE·Filed 2009·Granted Sep 16, 2014·79 cites·22 claims
- 0693US7955303B2Injection device with a two-way slip couplingTECPHARMA LICENSING AG·Filed 2008·Granted Jun 7, 2011·90 cites·29 claims
- 0790US8556847B2Service life timer for a device for administering a product in dosesKOHLBRENNER PHILIPPE·Filed 2010·Granted Oct 15, 2013·33 cites·5 claims
- 0889US10300211B2Injection device comprising an improved delivery elementTECPHARMA LICENSING AG·Filed 2018·Granted May 28, 2019·5 cites·20 claims
- 0989US7749186B2Service life timer for a device for administering a product in dosesTECPHARMA LICENSING AG·Filed 2005·Granted Jul 6, 2010·50 cites·16 claims
- 1087US7951113B2Device for the dosed administration of a fluid product comprising a torsion spring driveTECPHARMA LICENSING AG·Filed 2007·Granted May 31, 2011·7 cites·36 claims
- 1186US10350363B2Injection device comprising an improved delivery elementTECPHARMA LICENSING AG·Filed 2016·Granted Jul 16, 2019·4 cites·9 claims
- 1282US11065393B2Device for the dosed administration of a fluid product, adapted for the replacement of a containerYPSOMED AG·Filed 2018·Granted Jul 20, 2021·2 cites·22 claims
- 1379US2024316282A1Device for the dosed administration of a fluid productYPSOMED AG·Filed 2024·Application pending·0 cites
- 1478US2024252764A1Device for the dosed administration of a fluid product, adapted for the replacement of a containerYPSOMED AG·Filed 2024·Application pending·0 cites
- 1575USD630727SPump for arthroscopic fluid managementSTORZ KARL GMBH & CO KG·Filed 2009·Granted Jan 11, 2011·25 cites·1 claims
- 1671US11931558B2Device for the dosed administration of a fluid product, adapted for the replacement of a containerYPSOMED AG·Filed 2021·Granted Mar 19, 2024·0 cites·16 claims
- 1770US10099017B2Device for the dosed administration of a fluid product, adapted for the replacement of a containerTECPHARMA LICENSING AG·Filed 2015·Granted Oct 16, 2018·1 cites·17 claims
- 1866US11458257B2Injection device comprising an improved delivery elementYPSOMED AG·Filed 2019·Granted Oct 4, 2022·0 cites·24 claims
- 1958US6361289B1Medical gear pump for suctioning and rinsingSTORZ ENDOSKOP GMBH·Filed 1998·Granted Mar 26, 2002·18 cites·30 claims
- 2056US2014350484A1Injection device comprising an improved delivery elementTECPHARMA LICENSING AG·Filed 2014·Application pending·0 cites
- 2152US2006153693A1Administering apparatus comprising a service life timerFIECHTER PATRICK·Filed 2005·Application pending·0 cites
- 2251US7575447B2Arrangement for connection of pipesAIRBUS GMBH·Filed 2007·Granted Aug 18, 2009·0 cites·8 claims
- 2347US2009048561A1Injection device with an axially overlapping dose setting or display elementBURREN STEFAN·Filed 2008·Application pending·0 cites
- 2446US2008033369A1Real-time display for a device for the dosed administration of a productKOHLBRENNER PHILIPPE·Filed 2007·Application pending·0 cites
- 2544US2006149190A1Attachment module for an injection device comprising an engagement control for a needle covering elementKOHLBRENNER PHILIPPE·Filed 2005·Application pending·0 cites
- 2637US2011004166A1Dose indicator for a device for administering measured doses of a liquid productWITTMANN JUERGEN·Filed 2010·Application pending·0 cites
- 2719US5872503AScanning potentiometer, particularly for a rapid-orientation apparatus on an observation and/or artillery vehicleCONTRAVES AG·Filed 1997·Granted Feb 16, 1999·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →