Inventor · disambiguated record
Manfred Wilhelm
Also filed as: WILHELM MANFRED
21 granted patents·2 pending applications·350 citations·filing 1974–2020
96Inventor score
Files withBOSCH GMBH ROBERT8SIEMENS AG6SCHAEFFLER TECHNOLOGIES GMBH2COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG1INA WAELZLAGER SCHAEFFLER1
Top patents by PatentIndex Score
23 records- 0196US6675434B1Wiper blade for the glass surfaces of motor vehicles with an elongated, spring-elastic support elementBOSCH GMBH ROBERT·Filed 1999·Granted Jan 13, 2004·100 cites·13 claims
- 0285US4136412AAir mattressMEIER JOSEF·Filed 1977·Granted Jan 30, 1979·38 cites·10 claims
- 0381US8624599B2Analysis system with GPC and NMR spectroscopy coupling, in particular for the analysis of samples having polymersKAMLOWSKI ANDREAS·Filed 2011·Granted Jan 7, 2014·13 cites·23 claims
- 0474US7993226B2Clamping drive with mechanical damping for a traction mechanism driveSCHAEFFLER TECHNOLOGIES GMBH·Filed 2005·Granted Aug 9, 2011·7 cites·10 claims
- 0573US7850561B2Tensioning device for a traction element drive with an improved axial-bearing arrangementSCHAEFFLER TECHNOLOGIES GMBH·Filed 2007·Granted Dec 14, 2010·9 cites·10 claims
- 0671US5829399APressure fluid supply system for a variable camshaft adjustmentINA WAELZLAGER SCHAEFFLER·Filed 1996·Granted Nov 3, 1998·28 cites·12 claims
- 0770US5988126ADevice for varying valve timing of gas exchange valves of external combustion enginesINA WALZLAGER OHG·Filed 1998·Granted Nov 23, 1999·26 cites·7 claims
- 0859US7076979B2Method and device for producing curved lengths of spring band steelBOSCH GMBH ROBERT·Filed 2001·Granted Jul 18, 2006·6 cites·36 claims
- 0959US5353834ACheck valveBOSCH GMBH ROBERT·Filed 1993·Granted Oct 11, 1994·21 cites·6 claims
- 1057US6532638B2Method of making flat blade windshield wipers for a motor vehicle with curved flat bladeBOSCH GMBH ROBERT·Filed 2001·Granted Mar 18, 2003·6 cites·11 claims
- 1157US5233738ATool for fine machiningBOSCH GMBH ROBERT·Filed 1992·Granted Aug 10, 1993·16 cites·6 claims
- 1257US4757161AComposite superconducting conductor with several conductor strands and a method for manufacturing the sameSIEMENS AG·Filed 1986·Granted Jul 12, 1988·17 cites·9 claims
- 1354US2023357483A1Thermoplastic aliphatic polyurethane polymer having a lower crystallization enthalpyCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2020·Application pending·0 cites
- 1451US6357281B1Methods and apparatus for detecting rheological properties of a materialMAX PLANCK GESELLSCHAFT·Filed 1998·Granted Mar 19, 2002·15 cites·16 claims
- 1549US4367102AMethod for the manufacture of a superconductor containing an intermetallic compoundsSIEMENS AG·Filed 1980·Granted Jan 4, 1983·11 cites·12 claims
- 1648US6074991AProcess for producing an elongated superconductor with a bismuth phase having a high transition temperature and a superconductor produced according to this processSIEMENS AG·Filed 1995·Granted Jun 13, 2000·14 cites·13 claims
- 1745US3958325AMethod and apparatus for making stators for electrical machinesBOSCH GMBH ROBERT·Filed 1974·Granted May 25, 1976·8 cites·17 claims
- 1836US2008119311A1Tensioning device for a traction mechanism driveSCHAEFFLER KG·Filed 2007·Application pending·0 cites
- 1935US4037313AMethod for the manufacture of a superconductorSIEMENS AG·Filed 1976·Granted Jul 26, 1977·4 cites·18 claims
- 2034US3996662AMethod for the manufacture of a superconductor having an intermetallic two element compoundSIEMENS AG·Filed 1974·Granted Dec 14, 1976·6 cites·17 claims
- 2130US5384201ATool for treating surfaces of structural parts and carrier material for the sameBOSCH GMBH ROBERT·Filed 1993·Granted Jan 24, 1995·2 cites·9 claims
- 2228US4044456AMethod for the manufacture of a superconductor with a superconductive intermetallic compound of at least two elementsSIEMENS AG·Filed 1975·Granted Aug 30, 1977·1 cites·28 claims
- 2325US5226794AFuel injection pump for internal combustion enginesBOSCH GMBH ROBERT·Filed 1991·Granted Jul 13, 1993·2 cites·4 claims
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