Inventor · disambiguated record
Peter Iwatschenko
Also filed as: IWATSCHENKO PETER
24 granted patents·1 pending application·691 citations·filing 1979–2018
96Inventor score
Files withPFRIMMER VIGGO GMBH CO KG6FRAUNHOFER GES FORSCHUNG3MTF MEDITECH FRANKEN GMBH3PFRIMMER PHARMA2RAHMEL DANIELA2
Top patents by PatentIndex Score
25 records- 0194US4487604AApparatus for dispensing nutritional substances entericallyPFRIMMER VIGGO GMBH CO KG·Filed 1982·Granted Dec 11, 1984·78 cites·14 claims
- 0286US9545490B2Apparatus for the aerosolization of large volumes of dry powderTAKEDA GMBH·Filed 2014·Granted Jan 17, 2017·22 cites·15 claims
- 0386US4898581ADevice for administering liquidPFRIMMER VIGGO GMBH CO KG·Filed 1989·Granted Feb 6, 1990·48 cites·8 claims
- 0485US8910627B2Apparatus for the aerosolization of large volumes of dry powderIWATSCHENKO PETER·Filed 2010·Granted Dec 16, 2014·30 cites·15 claims
- 0579US7748526B2Mixing deviceMTF MEDITECH FRANKEN GMBH·Filed 2006·Granted Jul 6, 2010·8 cites·12 claims
- 0675US4625494AMethod and apparatus for making mixtures of pharmaceutical liquidsPFRIMMER PHARMA·Filed 1985·Granted Dec 2, 1986·157 cites·21 claims
- 0771US4306563ACatheter for introduction into body cavitiesPFRIMMER PHARMA·Filed 1979·Granted Dec 22, 1981·80 cites·9 claims
- 0863US4775368AInfusion devicePFRIMMER VIGGO GMBH CO KG·Filed 1987·Granted Oct 4, 1988·90 cites·9 claims
- 0961US10737088B2Device for providing a constant amount of aerosolFraunhofer-Gesellschaft zur Förderung der Angewandten Forschung Ev·Filed 2015·Granted Aug 11, 2020·1 cites·16 claims
- 1061US7594577B2Method and device for moistening non-biological medical implant materialMTF MEDITECH FRANKEN GMBH·Filed 2003·Granted Sep 29, 2009·7 cites·5 claims
- 1150US7506759B2Method and device for wetting a medical implant or transplantMTF MEDITECH FRANKEN GMBH·Filed 2003·Granted Mar 24, 2009·2 cites·7 claims
- 1246US5760005AStabilized caloric nutrient solution and a multicompartmental system or multiple recipient for human parenteral nourishingPHARMACIA GMBH·Filed 1996·Granted Jun 2, 1998·15 cites·13 claims
- 1346US4753639AContainer for the apportioning in enteric feedingPFRIMMER VIGGO GMBH CO KG·Filed 1987·Granted Jun 28, 1988·26 cites·7 claims
- 1445US2011177591A1Method and device for producing dermisTUTOGEN MEDICAL GMBH·Filed 2008·Application pending·0 cites
- 1544US11602608B2Method and device for administering a humidified aerosol to a patient interfaceFRAUNHOFER GES FORSCHUNG·Filed 2018·Granted Mar 14, 2023·0 cites·17 claims
- 1643US4834725ACatheter for percutaneous gastrostomyPFRIMMER VIGGO GMBH CO KG·Filed 1987·Granted May 30, 1989·36 cites·3 claims
- 1743US4798593AStiffening of probesPFRUMMER VIGGO GMH & CO KG·Filed 1987·Granted Jan 17, 1989·41 cites·8 claims
- 1838US11571524B2Respiration-controlled application of aerosol in powder form during the artificial respiration or supported respiration of a patientFRAUNHOFER GES FORSCHUNG·Filed 2017·Granted Feb 7, 2023·0 cites·13 claims
- 1937US11123513B2Humidifier for humidifying an aerosolFRAUNHOFER GES FORSCHUNG·Filed 2015·Granted Sep 21, 2021·0 cites·18 claims
- 2037US5447011AProduct with reduced H2 S content and a process of making the sameKABI PHARMACIA GMBH·Filed 1993·Granted Sep 5, 1995·13 cites·12 claims
- 2136US9765292B2Bioreactor and rack for mounting bioreactorsCELLEC BIOTEK AG·Filed 2013·Granted Sep 19, 2017·0 cites·10 claims
- 2231US10252014B2Device and system for delivery of an aerosol to a patient on ventilatory supportRAHMEL DANIELA·Filed 2011·Granted Apr 9, 2019·0 cites·13 claims
- 2331US9693955B2Humidified particles comprising a therapeutically active substanceRAHMEL DANIELA·Filed 2011·Granted Jul 4, 2017·0 cites·19 claims
- 2430US4355638AInfusion apparatusHIRSCHMANN JOSEF·Filed 1979·Granted Oct 26, 1982·19 cites·20 claims
- 2528US4811928AControl clamp for infusion hosesPFRIMMER VIGGO GMBH CO KG·Filed 1986·Granted Mar 14, 1989·18 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →