Assignee
JOHNSTON JOHN
6 granted patents·4 pending applications·99 citations·filing 1988–2022
Top patents by PatentIndex Score
10 records- 0188US8393277B2Automatic carriage return for exhaust removal systemJOHNSTON JOHN·Filed 2010·Granted Mar 12, 2013·19 cites·19 claims
- 0287US7331116B1Multi-reel marking apparatusJOHNSTON JOHN·Filed 2006·Granted Feb 19, 2008·16 cites·1 claims
- 0384US7081811B2Multiple sensor heat alarmJOHNSTON JOHN·Filed 2003·Granted Jul 25, 2006·50 cites·21 claims
- 0468US7617548B2Gasket for installing a sink in a counter and methods of using sameJOHNSTON JOHN·Filed 2005·Granted Nov 17, 2009·3 cites·35 claims
- 0562US2010017957A1Gasket for installing a sink in a counter and methods of using sameJOHNSTON JOHN·Filed 2009·Application pending·0 cites
- 0660US2024269338A1System and Method for Disinfection with Ultraviolet LightJOHNSTON JOHN·Filed 2022·Application pending·0 cites
- 0758US8671843B2Automatic carriage return for exhaust removal systemJOHNSTON JOHN·Filed 2012·Granted Mar 18, 2014·1 cites·20 claims
- 0844US2007159308A1Warning alarm system for retractable motor vehicle stepsJOHNSTON JOHN·Filed 2006·Application pending·0 cites
- 0936US2013255196A1Bale wrapping apparatusJOHNSTON JOHN·Filed 2011·Application pending·0 cites
- 1033US4949068AMotorcycle sound simulator for a child's toyJOHNSTON JOHN·Filed 1988·Granted Aug 14, 1990·10 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →