Inventor · disambiguated record

Joseph D. Hart

Also filed as: HART JOSEPH D · HART JOSEPH DEE

4 granted patents·69 citations·filing 1985–2007

75Inventor score

Technology areasA61C B41J F04D H04L

Files with3M INNOVATIVE PROPERTIES CO1 SABO JAMES PAUL1 WELLS R LEON1 XEROX CORP1

Top patents by PatentIndex Score

4 records

0181US6305773B1Apparatus and method for drop size modulated ink jet printingXEROX CORP·Filed 1998·Granted Oct 23, 2001·49 cites·24 claims
0278US7670140B2Orthodontic hand instrument for detaching brackets from teeth3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Mar 2, 2010·9 cites·15 claims
0342US8536989B2Method and apparatus for providing a communication linkSABO JAMES PAUL·Filed 2007·Granted Sep 17, 2013·1 cites·26 claims
0434US4639191ACentrifugal fan liner and installing tool thereforWELLS R LEON·Filed 1985·Granted Jan 27, 1987·10 cites·2 claims

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