Inventor · disambiguated record
David W. Collins
Also filed as: COLLINS DAVID · COLLINS DAVID W · WOOLHOUSE GEOFFREY R
8 granted patents·1 pending application·530 citations·filing 1978–2025
89Inventor score
Top patents by PatentIndex Score
9 records- 0194US4549232APhase modulated servo systemIBM·Filed 1983·Granted Oct 22, 1985·126 cites·15 claims
- 0294US4237601AMethod of cleaving semiconductor diode laser wafersEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Dec 9, 1980·113 cites·17 claims
- 0392US9049314B2Dynamically and customizably managing data in compliance with privacy and security standardsPUGH MICHAEL D·Filed 2005·Granted Jun 2, 2015·232 cites·5 claims
- 0484US4275339ABifilar brushless DC motorIBM·Filed 1979·Granted Jun 23, 1981·36 cites·5 claims
- 0559US4642562APhase difference demodulatorIBM·Filed 1984·Granted Feb 10, 1987·17 cites·14 claims
- 0653US12201625B2Single nucleotide polymorphic alleles of human DP-2 gene for detection of susceptibility to hair growth inhibition by PGD2UNIV PENNSYLVANIA·Filed 2016·Granted Jan 21, 2025·0 cites·9 claims
- 0753US2025228844A1Single nucleotide polymorphic alleles of human dp-2 gene for detection of susceptibility to hair growth inhibition by pgd2UNIV PENNSYLVANIA·Filed 2025·Application pending·0 cites
- 0833US4630150AOptical tool for aligning transducer head assembliesIBM·Filed 1984·Granted Dec 16, 1986·2 cites·13 claims
- 0933US4477750AMulti-level disk drive motor speed controlIBM·Filed 1982·Granted Oct 16, 1984·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →