Inventor · disambiguated record
Gunter A. Hofmann
Also filed as: HOFMANN GUENTER · HOFMANN GUENTER A · HOFMANN GUNTER · HOFMANN GUNTER A
77 granted patents·18 pending applications·12,899 citations·filing 1975–2013
99Inventor score
Top patents by PatentIndex Score
95 records- 0199US5869326AElectroporation employing user-configured pulsing schemeGENETRONICS INC·Filed 1996·Granted Feb 9, 1999·281 cites·21 claims
- 0298US6865416B2Electrically induced vessel vasodilationGENETRONICS INC·Filed 2001·Granted Mar 8, 2005·409 cites·12 claims
- 0398US6181964B1Minimally invasive apparatus and method to electroporate drugs and genes into tissueGENETRONICS INC·Filed 1998·Granted Jan 30, 2001·238 cites·12 claims
- 0498US6096020AElectroporation employing user-configured pulsing schemeGENETRONICS INC·Filed 1998·Granted Aug 1, 2000·175 cites·18 claims
- 0597US6150148AElectroporation apparatus for control of temperature during the processGENETRONICS INC·Filed 1998·Granted Nov 21, 2000·309 cites·31 claims
- 0697US5507724AElectroporation and iontophoresis apparatus and method for insertion of drugs and genes into cellsGENETRONICS INC·Filed 1994·Granted Apr 16, 1996·324 cites·22 claims
- 0797US5034235AMethods for presevation of foodstuffsMAXWELL LAB·Filed 1989·Granted Jul 23, 1991·172 cites·7 claims
- 0897US4910942AMethods for aseptic packaging of medical devicesMAXWELL LAB·Filed 1989·Granted Mar 27, 1990·135 cites·8 claims
- 0997US4871559AMethods for preservation of foodstuffsMAXWELL LAB·Filed 1988·Granted Oct 3, 1989·184 cites·27 claims
- 1096US6763264B2Method of treatment using electroporation mediated delivery of drugs and genesGENETRONICS INC·Filed 2002·Granted Jul 13, 2004·60 cites·39 claims
- 1196US6014584AElectroporation therapy apparatusGENETRONICS INC·Filed 1999·Granted Jan 11, 2000·140 cites·6 claims
- 1296US5993434AMethod of treatment using electroporation mediated delivery of drugs and genesGENETRONICS INC·Filed 1995·Granted Nov 30, 1999·380 cites·12 claims
- 1396US5944710AElectroporation-mediated intravascular deliveryGENETRONICS INC·Filed 1996·Granted Aug 31, 1999·495 cites·18 claims
- 1495US6516223B2Apparatus for electroporation mediated delivery for drugs and genesGENETRONICS INC·Filed 2001·Granted Feb 4, 2003·242 cites·10 claims
- 1595US6347247B1Electrically induced vessel vasodilationGENETRONICS INC·Filed 1999·Granted Feb 12, 2002·429 cites·12 claims
- 1695US5702359ANeedle electrodes for mediated delivery of drugs and genesGENETRONICS INC·Filed 1995·Granted Dec 30, 1997·445 cites·18 claims
- 1795US5273525AInjection and electroporation apparatus for drug and gene deliveryBTX INC·Filed 1992·Granted Dec 28, 1993·481 cites·20 claims
- 1894US6654636B1Skin and muscle-targeted gene therapy by pulsed electrical fieldGENETRONICS INC·Filed 2000·Granted Nov 25, 2003·284 cites·7 claims
- 1994US6418341B1Needle electrode assembly for electroporation mediated delivery of genes and drugsGENETRONICS INC·Filed 2000·Granted Jul 9, 2002·50 cites·27 claims
- 2094US6068650AMethod of Selectively applying needle array configurationsGENTRONICS INC·Filed 1998·Granted May 30, 2000·362 cites·6 claims
- 2194US6055453AApparatus for addressing needle array electrodes for electroporation therapyGENETRONICS INC·Filed 1997·Granted Apr 25, 2000·316 cites·28 claims
- 2294US5439440AElectroporation system with voltage control feedback for clinical applicationsGENETRONICS INC·Filed 1993·Granted Aug 8, 1995·447 cites·16 claims
- 2393US7054685B2Method and apparatus for reducing electroporation-mediated muscle reaction and pain responseGENETRONICS INC·Filed 2002·Granted May 30, 2006·260 cites·25 claims
- 2493US6241701B1Apparatus for electroporation mediated delivery of drugs and genesGENETRONICS INC·Filed 1998·Granted Jun 5, 2001·302 cites·21 claims
- 2593US6208893B1Electroporation apparatus with connective electrode templateGENETRONICS INC·Filed 1999·Granted Mar 27, 2001·361 cites·30 claims
- 2692US6338492B1Sealing system for large-surface thin partsFREUDENBERG CARL FA·Filed 2000·Granted Jan 15, 2002·85 cites·14 claims
- 2792US5304120AElectroporation method and apparatus for insertion of drugs and genes into endothelial cellsBTX INC·Filed 1992·Granted Apr 19, 1994·418 cites·18 claims
- 2892US4911806AMethod and apparatus for separating particles in liquid suspension utilizing oscillating electric and magnetic fieldsBIOTRONICS·Filed 1987·Granted Mar 27, 1990·76 cites·20 claims
- 2990US6697669B2Skin and muscle-targeted gene therapy by pulsed electrical fieldGENETRONICS INC·Filed 1999·Granted Feb 24, 2004·301 cites·17 claims
- 3090US6233482B1Method of electroporation mediated delivery of drugs and genesGENETRONICS INC·Filed 1998·Granted May 15, 2001·221 cites·44 claims
- 3190US5810762AElectroporation system with voltage control feedback for clinical applicationsGENETRONICS INC·Filed 1995·Granted Sep 22, 1998·308 cites·20 claims
- 3290US5704908AElectroporation and iontophoresis catheter with porous balloonGENETRONICS INC·Filed 1996·Granted Jan 6, 1998·352 cites·25 claims
- 3389US6266560B1Electrically assisted transdermal method and apparatus for the treatment of erectile dysfunctionGENETRONICS INC·Filed 1999·Granted Jul 24, 2001·94 cites·23 claims
- 3489US5676646AFlow through electroporation apparatusGENETRONICS INC·Filed 1996·Granted Oct 14, 1997·128 cites·20 claims
- 3588US6009347AElectroporation apparatus with connective electrode templateGENETRONICS INC·Filed 1998·Granted Dec 28, 1999·259 cites·23 claims
- 3687US7171264B1Intradermal delivery of active agents by needle-free injection and electroporationGENETRONICS INC·Filed 2003·Granted Jan 30, 2007·130 cites·107 claims
- 3787US6302874B1Method and apparatus for electrically assisted topical delivery of agents for cosmetic applicationsGENETRONICS INC·Filed 1999·Granted Oct 16, 2001·211 cites·54 claims
- 3886US6678558B1Method and apparatus for reducing electroporation-mediated muscle reaction and pain responseGENETRONICS INC·Filed 2000·Granted Jan 13, 2004·122 cites·31 claims
- 3986US6569149B2Method of treatment using electroporation mediated delivery of drugs and genesGENETRONICS INC·Filed 2002·Granted May 27, 2003·25 cites·74 claims
- 4086US4524079ADeactivation of microorganisms by an oscillating magnetic fieldMAXWELL LAB·Filed 1983·Granted Jun 18, 1985·114 cites·8 claims
- 4185US6216034B1Method of programming an array of needle electrodes for electroporation therapy of tissueGENETRONICS INC·Filed 1999·Granted Apr 10, 2001·341 cites·3 claims
- 4285US4578168AApparatus for fusing live cells with electric fieldsBIOTRONICS·Filed 1984·Granted Mar 25, 1986·53 cites·13 claims
- 4384US7139582B2Method for the continuous real time tracking of the position of at least one mobile object as well as an associated deviceFRAUNHOFER GES ZUR FOERDERLUNG·Filed 2003·Granted Nov 21, 2006·67 cites·21 claims
- 4484US6436568B1Method and tool for producing bipolar platesFREUDENBERG CARL FA·Filed 2000·Granted Aug 20, 2002·28 cites·14 claims
- 4584US4561961ACooled microscope slide and electrode apparatus for use in live cell fusion systemBIOTRONICS·Filed 1984·Granted Dec 31, 1985·27 cites·8 claims
- 4683US5545130AFlow through electroporation methodGENETRONICS INC·Filed 1994·Granted Aug 13, 1996·78 cites·10 claims
- 4783US5501662AImplantable electroporation method and apparatus for drug and gene deliveryGENETRONICS INC·Filed 1994·Granted Mar 26, 1996·208 cites·20 claims
- 4882US5318514AApplicator for the electroporation of drugs and genes into surface cellsBTX INC·Filed 1992·Granted Jun 7, 1994·213 cites·20 claims
- 4981US6520950B1Method of electroporation-enhanced delivery of active agentsGENETRONICS INC·Filed 2000·Granted Feb 18, 2003·98 cites·47 claims
- 5081US6132419AElectroporetic gene and drug therapyGENETRONICS INC·Filed 1994·Granted Oct 17, 2000·192 cites·21 claims
Showing the top 50 of 95 patent records by PatentIndex Score.
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