Inventor · disambiguated record
David L. Thrasher
Also filed as: THRASHER DAVID L
11 granted patents·602 citations·filing 1983–1997
93Inventor score
Top patents by PatentIndex Score
11 records- 0196US4532970AParticle-free dockable interface for integrated circuit processingHEWLETT PACKARD CO·Filed 1983·Granted Aug 6, 1985·164 cites·1 claims
- 0287US5475889AAutomatically adjustable brush assembly for cleaning semiconductor wafersONTRAK SYSTEMS INC·Filed 1994·Granted Dec 19, 1995·108 cites·21 claims
- 0381US4616683AParticle-free dockable interface for integrated circuit processingHEWLETT PACKARD CO·Filed 1985·Granted Oct 14, 1986·59 cites·4 claims
- 0478US5745946ASubstrate processing systemONTRAK SYSTEMS INC·Filed 1996·Granted May 5, 1998·68 cites·17 claims
- 0575US5762084AMegasonic bathONTRAK SYSTEMS INC·Filed 1996·Granted Jun 9, 1998·46 cites·25 claims
- 0673US5727332AContamination control in substrate processing systemONTRAK SYSTEMS INC·Filed 1997·Granted Mar 17, 1998·44 cites·17 claims
- 0768US5975736AScrubber control systemONTRAK SYSTEMS INC·Filed 1996·Granted Nov 2, 1999·37 cites·19 claims
- 0858US5840129AHesitation free rollerONTRAK SYSTEMS INC·Filed 1996·Granted Nov 24, 1998·22 cites·7 claims
- 0952US5606251AMethod and apparatus for detecting a substrate in a substrate processing systemONTRAK SYSTEMS INC·Filed 1994·Granted Feb 25, 1997·24 cites·14 claims
- 1052US5548505AScrubber control systemONTRAK SYSTEMS INC·Filed 1994·Granted Aug 20, 1996·14 cites·7 claims
- 1150US6003185AHesitation free rollerONTRAK SYSTEMS INC·Filed 1996·Granted Dec 21, 1999·16 cites·38 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →