Assignee
WILLIAMS INSTRUMENTS
US·8 granted patents·149 citations·filing 1974–1998
Top patents by PatentIndex Score
8 records- 0187US5673679APaint ball gun feed tubeWILLIAMS INSTRUMENTS·Filed 1996·Granted Oct 7, 1997·64 cites·6 claims
- 0266US4996520AOvervoltage detection test apparatus for military aircraft weapons systemsWILLIAMS INSTRUMENTS·Filed 1988·Granted Feb 26, 1991·26 cites·6 claims
- 0353US5069332AJewelry boxWILLIAMS INSTRUMENTS·Filed 1990·Granted Dec 3, 1991·31 cites·16 claims
- 0445US5931187AValve system for restarting oscillating controllerWILLIAMS INSTRUMENTS·Filed 1998·Granted Aug 3, 1999·10 cites·19 claims
- 0538US5013254ALatching mechanism for test probe apparatusWILLIAMS INSTRUMENTS·Filed 1990·Granted May 7, 1991·9 cites·6 claims
- 0636US3973195ACurrent potential indicatorWILLIAMS INSTRUMENTS·Filed 1974·Granted Aug 3, 1976·5 cites·8 claims
- 0727US4880999ASolenoidWILLIAMS INSTRUMENTS·Filed 1989·Granted Nov 14, 1989·0 cites·15 claims
- 0827US4758177AElectrical test probeWILLIAMS INSTRUMENTS·Filed 1987·Granted Jul 19, 1988·4 cites·15 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →