Inventor · disambiguated record
Helmut Wurster
Also filed as: WURSTER HELMUT
36 granted patents·3,064 citations·filing 1976–1999
98Inventor score
Files withWOLF GMBH RICHARD26ERBE ELEKTROMEDIZIN1FORSCHUNGEZENTRUM KARLSRUHE GM1FORSCHUNGSZCUTRUM KARLSRUHE GM1HILTEBRANDT SIEGFRIED1
Top patents by PatentIndex Score
36 records- 0199US4141362ALaser endoscopeWOLF GMBH RICHARD·Filed 1977·Granted Feb 27, 1979·291 cites·9 claims
- 0298US4888746AFocussing ultrasound transducerWOLF GMBH RICHARD·Filed 1988·Granted Dec 19, 1989·146 cites·16 claims
- 0396US4051431AApparatus for measuring rates of urine flow electricallyWOLF GMBH RICHARD·Filed 1976·Granted Sep 27, 1977·80 cites·8 claims
- 0494US5005579AApparatus for spatial location and destruction of objects inside the body by means of ultrasoundWOLF GMBH RICHARD·Filed 1988·Granted Apr 9, 1991·114 cites·15 claims
- 0588US5545148AEndoscopic sewing instrumentFiled 1993·Granted Aug 13, 1996·411 cites·35 claims
- 0687US4771787AUltrasonic scanner and shock wave generatorWOLF GMBH RICHARD·Filed 1986·Granted Sep 20, 1988·224 cites·16 claims
- 0784US5376960AVideo endoscope with solid-state imaging deviceWOLF GMBH RICHARD·Filed 1992·Granted Dec 27, 1994·65 cites·6 claims
- 0884US4031898ASurgical instrument for coagulation purposesHILTEBRANDT SIEGFRIED·Filed 1976·Granted Jun 28, 1977·113 cites·1 claims
- 0980US5690652ASurgical suturing deviceFORSCHUNGEZENTRUM KARLSRUHE GM·Filed 1997·Granted Nov 25, 1997·324 cites·17 claims
- 1076US4207887AGas insufflation apparatusWOLF GMBH RICHARD·Filed 1978·Granted Jun 17, 1980·97 cites·15 claims
- 1174US4281366ALighting systems for surgical operationsWOLF GMBH RICHARD·Filed 1980·Granted Jul 28, 1981·103 cites·5 claims
- 1271US6126666ADevice for inserting a surgical suture needle into an endoscopic suture apparatusFORSCHUNGSZCUTRUM KARLSRUHE GM·Filed 1999·Granted Oct 3, 2000·195 cites·15 claims
- 1371US5591186ASelf-cutting trocarFiled 1996·Granted Jan 7, 1997·189 cites·6 claims
- 1471US4211229ALaser endoscopeWOLF RICHARD CORP·Filed 1977·Granted Jul 8, 1980·82 cites·3 claims
- 1569US5111805APiezoelectric transducerWOLF GMBH RICHARD·Filed 1990·Granted May 12, 1992·39 cites·19 claims
- 1665US6129741ASurgical suturing needleKARLSRUHE FORSCHZENT·Filed 1997·Granted Oct 10, 2000·133 cites·4 claims
- 1758US6066145AMulti-ligator device that generates a signal when a ligation ring is releasedFiled 1999·Granted May 23, 2000·83 cites·20 claims
- 1850US5222484AApparatus for shock wave treatmentWOLF GMBH RICHARD·Filed 1991·Granted Jun 29, 1993·55 cites·8 claims
- 1949US4991604AUltrasonic treatment apparatusWOLF GMBH RICHARD·Filed 1989·Granted Feb 12, 1991·40 cites·16 claims
- 2049US4821730AUltrasonic scanner and shock wave generatorWOLF GMBH RICHARD·Filed 1988·Granted Apr 18, 1989·30 cites·8 claims
- 2145US4721107AInstrument for ultrasonic lithotripsyWOLF GMBH RICHARD·Filed 1986·Granted Jan 26, 1988·29 cites·6 claims
- 2244US5144953ALithotriptor with x-ray alignment systemWOLF GMBH RICHARD·Filed 1989·Granted Sep 8, 1992·24 cites·7 claims
- 2339US4688087ALight projector having a controllable intensity of illuminationWOLF GMBH RICHARD·Filed 1986·Granted Aug 18, 1987·6 cites·6 claims
- 2437US5556407AAnvil shears for surgical purposesFiled 1993·Granted Sep 17, 1996·36 cites·10 claims
- 2537US5060650ALithotripter with x-ray and ultrasound location systemsWOLF GMBH RICHARD·Filed 1990·Granted Oct 29, 1991·22 cites·12 claims
- 2636US5095908AApparatus for locating objects within a body in three dimensions and for destroying such objectsWOLF GMBH RICHARD·Filed 1990·Granted Mar 17, 1992·28 cites·13 claims
- 2734US5243986ADissolution of concretions in a bodily cavityWOLF GMBH RICHARD·Filed 1991·Granted Sep 14, 1993·13 cites·5 claims
- 2834US5058590AApparatus for dispersing fluids for dissolution or concretions in a bodily cavityWOLF GMBH RICHARD·Filed 1989·Granted Oct 22, 1991·9 cites·6 claims
- 2934US4869239ADevice for locating and disintegrating concretions in bodily cavitiesWOLF GMBH RICHARD·Filed 1986·Granted Sep 26, 1989·8 cites·17 claims
- 3033US5158085ALithotripsy ultrasound locating deviceWOLF GMBH RICHARD·Filed 1990·Granted Oct 27, 1992·14 cites·6 claims
- 3133US5113848AApparatus for shock wave therapyWOLF GMBH RICHARD·Filed 1990·Granted May 19, 1992·12 cites·15 claims
- 3233US5083550ADevice for locating and disintegrating concretions in bodily cavitiesWOLF GMBH RICHARD·Filed 1989·Granted Jan 28, 1992·8 cites·13 claims
- 3333US4774947ALithotripsy probeWOLF GMBH RICHARD·Filed 1987·Granted Oct 4, 1988·8 cites·4 claims
- 3432US6428507B1Method and device for rinsingERBE ELEKTROMEDIZIN·Filed 1996·Granted Aug 6, 2002·13 cites·6 claims
- 3531US5060634ALithotriptor with reduced attenuation x-ray locating systemWOLF GMBH RICHARD·Filed 1990·Granted Oct 29, 1991·8 cites·6 claims
- 3628US4168700ADetermination of blood losses during endoscopic operationsWOLF GMBH RICHARD·Filed 1977·Granted Sep 25, 1979·12 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →