Assignee
JOHNSON RICHARD L
5 granted patents·3 pending applications·114 citations·filing 1984–2012
Top patents by PatentIndex Score
8 records- 0189US8695312B2Film clamp and related methods and apparatuses for wrapping loadsJOHNSON RICHARD L·Filed 2009·Granted Apr 15, 2014·16 cites·85 claims
- 0287US4542545ABathtub with footwell and entrance doorJOHNSON RICHARD L·Filed 1984·Granted Sep 24, 1985·69 cites·4 claims
- 0386US8198211B2Acid-impregnated activated carbon and methods of forming and using the sameJOHNSON RICHARD L·Filed 2007·Granted Jun 12, 2012·13 cites·8 claims
- 0479US9114358B2Acid-impregnated activated carbon and methods of forming and using the sameJOHNSON RICHARD L·Filed 2012·Granted Aug 25, 2015·3 cites·11 claims
- 0556US2008142078A1Optical concentrators having one or more spot focus and related methodsJOHNSON RICHARD L·Filed 2007·Application pending·0 cites
- 0656US2008135096A1Optical concentrators having one or more line foci and related methodsJOHNSON RICHARD L·Filed 2007·Application pending·0 cites
- 0738US2008128586A1Sun sensor assembly and related method of usingJOHNSON RICHARD L·Filed 2007·Application pending·0 cites
- 0836US4811599ABorehole samplingJOHNSON RICHARD L·Filed 1986·Granted Mar 14, 1989·13 cites·15 claims
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