Inventor · disambiguated record
David Wagner
Also filed as: WAGNER DAVID · WAGNER DAVID P · WAGNER DAVID PRUGH
23 granted patents·790 citations·filing 1975–2024
96Inventor score
Top patents by PatentIndex Score
23 records- 0198US4732519AFastener assembly with axial playILLINOIS TOOL WORKS·Filed 1986·Granted Mar 22, 1988·157 cites·3 claims
- 0295US4975008AFastener assembly with sealing grommetILLINOIS TOOL WORKS·Filed 1989·Granted Dec 4, 1990·106 cites·15 claims
- 0395US4238165AFastener unit for clamping plastic workpiecesILLINOIS TOOL WORKS·Filed 1979·Granted Dec 9, 1980·78 cites·7 claims
- 0494US4193434APreassembled fastener unit for clamping plastic workpiecesILLINOIS TOOL WORKS·Filed 1978·Granted Mar 18, 1980·74 cites·13 claims
- 0593US4576534AThread form for soft materialILLINOIS TOOL WORKS·Filed 1983·Granted Mar 18, 1986·77 cites·13 claims
- 0689US4292007AFastener and washer assemblyILLINOIS TOOL WORKS·Filed 1979·Granted Sep 29, 1981·54 cites·4 claims
- 0786US12230494B2Biased cathode assembly of an X-ray tube with improved thermal management and a method of manufacturing sameGE PREC HEALTHCARE LLC·Filed 2024·Granted Feb 18, 2025·0 cites·5 claims
- 0884US11515117B2Biased cathode assembly of an X-ray tube with improved thermal management and a method of manufacturing sameGE PREC HEALTHCARE LLC·Filed 2020·Granted Nov 29, 2022·1 cites·12 claims
- 0981US11990309B2Biased cathode assembly of an x-ray tube with improved thermal management and a method of manufacturing sameGE PREC HEALTHCARE LLC·Filed 2022·Granted May 21, 2024·0 cites·4 claims
- 1081US3960048AFastener assembly for creating accurate tension indicating fastener and method of calibrating the sameILLINOIS TOOL WORKS·Filed 1975·Granted Jun 1, 1976·42 cites·10 claims
- 1180US4125051ATamperproof fastenerILLINOIS TOOL WORKS·Filed 1977·Granted Nov 14, 1978·45 cites·6 claims
- 1279US8920616B2Paddle for electroplating for selectively depositing greater thicknessCHEN CHAO-PENG·Filed 2012·Granted Dec 30, 2014·3 cites·27 claims
- 1377US4072081ATension indicating washer unitILLINOIS TOOL WORKS·Filed 1977·Granted Feb 7, 1978·39 cites·10 claims
- 1473US5154559ACaptivating a fastener to a workpieceILLINOIS TOOL WORKS·Filed 1991·Granted Oct 13, 1992·36 cites·13 claims
- 1570US5199152ACaptivating a fastener to a workpieceILLINOIS TOOL WORKS·Filed 1992·Granted Apr 6, 1993·29 cites·14 claims
- 1666US8603348B2Method of reducing main pole corrosion during aluminum oxide etchCHEN CHAO-PENG·Filed 2011·Granted Dec 10, 2013·3 cites·20 claims
- 1757US9103012B2Copper plating methodCHEN CHAO-PENG·Filed 2011·Granted Aug 11, 2015·0 cites·9 claims
- 1853US4169630ASheet metal nutILLINOIS TOOL WORKS·Filed 1978·Granted Oct 2, 1979·16 cites·9 claims
- 1950US4600662AFerrous article layered with ion vapor deposited non-oxidized aluminumILLINOIS TOOL WORKS·Filed 1985·Granted Jul 15, 1986·11 cites·4 claims
- 2049US4715316AApparatus for plating and coatingILLINOIS TOOL WORKS·Filed 1986·Granted Dec 29, 1987·12 cites·5 claims
- 2145US9797047B2Copper plating methodHEADWAY TECH INC·Filed 2015·Granted Oct 24, 2017·0 cites·10 claims
- 2238US3981170AApparatus for assembling a screw and compressible washerILLINOIS TOOL WORKS·Filed 1975·Granted Sep 21, 1976·5 cites·8 claims
- 2331US4788078AMethod for plating and coating articlesILLINOIS TOOL WORKS·Filed 1987·Granted Nov 29, 1988·2 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →