Inventor · disambiguated record
Richard L. Clark
Also filed as: CLARK JR RICHARD L · CLARK RICHARD · CLARK RICHARD L · CLARK RICHARD LEE
17 granted patents·352 citations·filing 1982–2014
94Inventor score
Files withAMERICAN MULTIMEDIA INC7CONCEPT DESIGN ELECTRONICS AND3AUTOSOUND 2000 INC1CONCEPT DESIGN INC1CUMMINS GENERATOR TECHNOLOGIES1
Top patents by PatentIndex Score
17 records- 0192US6030004AHigh torque threaded tool joint for drill pipe and other drill stem componentsSHAW IND·Filed 1997·Granted Feb 29, 2000·149 cites·17 claims
- 0280US5928160AHome hearing test system and methodFiled 1996·Granted Jul 27, 1999·111 cites·23 claims
- 0378US6511731B2Optical disk label and methodCONCEPT DESIGN ELECTRONICS AND·Filed 2001·Granted Jan 28, 2003·17 cites·32 claims
- 0461US6899942B2Optical disk label and methodCONCEPT DESIGN ELECTRONICS AND·Filed 2002·Granted May 31, 2005·9 cites·10 claims
- 0554US6570087B2Delta magnetic de-fluxing for low noise signal cablesAUTOSOUND 2000 INC·Filed 2001·Granted May 27, 2003·6 cites·18 claims
- 0651US6843622B2Apparatus and method for profiling optical disksCONCEPT DESIGN ELECTRONICS AND·Filed 2002·Granted Jan 18, 2005·5 cites·13 claims
- 0747US4475970AAligning means for tape splicerAMERICAN MULTIMEDIA INC·Filed 1983·Granted Oct 9, 1984·10 cites·12 claims
- 0845US10298081B2Separator for separating windingsCUMMINS GENERATOR TECHNOLOGIES·Filed 2014·Granted May 21, 2019·0 cites·25 claims
- 0945US4478674AApparatus for supporting and aligning splicing tape on a splicing wheelCONCEPT DESIGN INC·Filed 1982·Granted Oct 23, 1984·11 cites·4 claims
- 1043US4673992AMethod and apparatus for increasing density of an accumulation of tape in a closed loop tape transporterAMERICAN MULTIMEDIA INC·Filed 1986·Granted Jun 16, 1987·6 cites·5 claims
- 1141US4727442AApparatus and method for controlling tape speed and tape pack formation in a high speed tape transporterAMERICAN MULTIMEDIA INC·Filed 1986·Granted Feb 23, 1988·5 cites·10 claims
- 1240US4656530AMethod and apparatus for servo-control of tape tension in high speed tape transporterAMERICAN MULTIMEDIA INC·Filed 1985·Granted Apr 7, 1987·5 cites·14 claims
- 1337US4727440ADual-column tension and speed controller for high speed tape transporterAMERICAN MULTIMEDIA INC·Filed 1986·Granted Feb 23, 1988·4 cites·12 claims
- 1433US5469509ACar audio system with high signal outputMONSTER CABLE INTERNATIONAL LT·Filed 1993·Granted Nov 21, 1995·9 cites·17 claims
- 1531US4551190AAligning means for tape splicerAMERICAN MULTIMEDIA INC·Filed 1984·Granted Nov 5, 1985·2 cites·12 claims
- 1629US4502904AMethod and apparatus for applying splicing tape with positive air pressure assistAMERICAN MULTIMEDIA INC·Filed 1982·Granted Mar 5, 1985·2 cites·11 claims
- 1717USD398007SWide range speaker unitWILSON GLADSTONE·Filed 1993·Granted Sep 8, 1998·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →