Inventor · disambiguated record
William Vollmann
Also filed as: VOLLMANN WILLIAM
13 granted patents·1,007 citations·filing 1982–1998
95Inventor score
Top patents by PatentIndex Score
13 records- 0190US4726380AImplantable cardiac pacer with discontinuous microprocessor, programmable antitachycardia mechanisms and patient data telemetryTELECTRONICS NV·Filed 1985·Granted Feb 23, 1988·265 cites·8 claims
- 0279US4969464APacemaker with improved automatic output regulationTELECTRONICS NV·Filed 1989·Granted Nov 13, 1990·41 cites·6 claims
- 0379US4969467APacemaker with improved automatic output regulationTELECTRONICS NV·Filed 1989·Granted Nov 13, 1990·146 cites·11 claims
- 0477US4561442AImplantable cardiac pacer with discontinuous microprocessor programmable antitachycardia mechanisms and patient data telemetryCORDIS CORP·Filed 1983·Granted Dec 31, 1985·122 cites·13 claims
- 0572US4878497APacemaker with improved automatic output regulationTELECTRONICS NV·Filed 1988·Granted Nov 7, 1989·114 cites·17 claims
- 0672US4875483AImplantable cardiac pacer with programmable antitachycardia mechanismsTELECTRONICS NV·Filed 1987·Granted Oct 24, 1989·120 cites·2 claims
- 0754US4467810AMulti-mode microprocessor-based programmable cardiac pacerCORDIS CORP·Filed 1982·Granted Aug 28, 1984·49 cites·13 claims
- 0848US4969460APacemaker with improved automatic output regulationTELECTRONICS NV·Filed 1989·Granted Nov 13, 1990·39 cites·22 claims
- 0946US4955376APacemaker with improved automatic output regulationTELETRONICS N V·Filed 1989·Granted Sep 11, 1990·40 cites·3 claims
- 1039US4969462APacemaker with improved automatic output regulationTELECTRONICS NV·Filed 1989·Granted Nov 13, 1990·22 cites·18 claims
- 1137US6269268B1Rate-responsive pacemaker with closed-loop controlPACESETTER INC·Filed 1990·Granted Jul 31, 2001·19 cites·48 claims
- 1235US6272381B1Rate-responsive pacemaker with closed-loop controlPACESETTER INC·Filed 1998·Granted Aug 7, 2001·19 cites·13 claims
- 1333US4969461APacemaker with improved automatic output regulationTELECTRONICS NV·Filed 1989·Granted Nov 13, 1990·11 cites·15 claims
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