Inventor · disambiguated record
Charles F. Chubb
Also filed as: CHUBB CHARLES · CHUBB CHARLES F · CHUBB JR CHARLES F
21 granted patents·1 pending application·932 citations·filing 1985–2011
97Inventor score
Files withNOVA TECH INC14COTMAN CARL W4MED BED TECHNOLOGIES INC2NORTHROP GRUMMAN CORP1NOVA TECHOLOGIES INC1
Top patents by PatentIndex Score
22 records- 0190US4654903ABedsore prevention device in an invalid bed arrangementNOVA TECH INC·Filed 1985·Granted Apr 7, 1987·126 cites·21 claims
- 0288US8687879B2Method and apparatus for generating special-purpose image analysis algorithmsCOTMAN CARL W·Filed 2011·Granted Apr 1, 2014·17 cites·14 claims
- 0385US4796313AInvalid transfer arrangementNOVA TECH INC·Filed 1987·Granted Jan 10, 1989·80 cites·4 claims
- 0481US4819283AInvalid transfer arrangementNOVA TECH INC·Filed 1986·Granted Apr 11, 1989·63 cites·46 claims
- 0578US4837873AReclinable wheelchair apparatusMED BED TECHNOLOGIES INC·Filed 1987·Granted Jun 13, 1989·56 cites·6 claims
- 0678US4821352AInvalid transfer arrangementNOVA TECH INC·Filed 1987·Granted Apr 18, 1989·56 cites·11 claims
- 0777US5319813AInvalid transfer arrangementNOVA TECH INC·Filed 1992·Granted Jun 14, 1994·62 cites·8 claims
- 0876US4700415AReclinable wheelchair apparatusNOVA TECH INC·Filed 1985·Granted Oct 20, 1987·52 cites·29 claims
- 0975US4726082AInvalid transfer arrangementNOVA TECH INC·Filed 1986·Granted Feb 23, 1988·53 cites·9 claims
- 1074US5127113AInvalid transfer arrangementNOVA TECH INC·Filed 1991·Granted Jul 7, 1992·57 cites·15 claims
- 1173US7038620B1Warped plane phased array monopulse radar antennaNORTHROP GRUMMAN CORP·Filed 1987·Granted May 2, 2006·42 cites·5 claims
- 1273US4941220APatient care and transfer arrangementNOVA TECH INC·Filed 1988·Granted Jul 17, 1990·54 cites·16 claims
- 1372US7088854B2Method and apparatus for generating special-purpose image analysis algorithmsCOTMAN CARL W·Filed 2002·Granted Aug 8, 2006·22 cites·27 claims
- 1469US7254266B2Method and apparatus for generating special-purpose image analysis algorithmsCOTMAN CARL W·Filed 2006·Granted Aug 7, 2007·6 cites·6 claims
- 1567US4679259AReclinable wheelchair apparatusNOVA TECH INC·Filed 1985·Granted Jul 14, 1987·47 cites·31 claims
- 1663US4813088APerson transfer arrangementNOVA TECH INC·Filed 1987·Granted Mar 21, 1989·38 cites·37 claims
- 1754US5596775APatient transfer seatNOVA TECHOLOGIES INC·Filed 1995·Granted Jan 28, 1997·32 cites·15 claims
- 1850US4718133ACollapsible tub--in an invalid bed arrangementMED BED TECHNOLOGIES INC·Filed 1985·Granted Jan 12, 1988·20 cites·29 claims
- 1945US2008107330A1Method and apparatus for generating special-purpose image analysis algorithmsCOTMAN CARL W·Filed 2007·Application pending·0 cites
- 2041US4797960APatient transfer arrangementNOVA TECH INC·Filed 1987·Granted Jan 17, 1989·21 cites·20 claims
- 2140US5535459APatient transfer seatNOVA TECH INC·Filed 1994·Granted Jul 16, 1996·17 cites·27 claims
- 2235US4787107ABlanket remover arrangementNOVA TECH INC·Filed 1987·Granted Nov 29, 1988·11 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →