Inventor · disambiguated record
Richard L. May
Also filed as: MAY RICHARD · MAY RICHARD E · MAY RICHARD L
28 granted patents·9 pending applications·968 citations·filing 1983–2021
97Inventor score
Files withMAY RICHARD L11PUREPULSE TECHNOLOGIES INC3CAL R & D INC2COOPER JAMES RANDALL2MR GASKET COMPANY2
Top patents by PatentIndex Score
37 records- 0195US5796354AHand-attachable controller with direction sensingREALITY QUEST CORP·Filed 1997·Granted Aug 18, 1998·345 cites·20 claims
- 0293US4900289AMechanism for animating a doll's facial featuresCAL R & D INC·Filed 1988·Granted Feb 13, 1990·64 cites·14 claims
- 0388US4775352ATalking doll with animated featuresJONES LAWRENCE T·Filed 1986·Granted Oct 4, 1988·60 cites·35 claims
- 0485US6730923B1Transmissive conveyor for use in pulsed light sterilizationPUREPULSE TECHNOLOGIES INC·Filed 2000·Granted May 4, 2004·55 cites·25 claims
- 0580US9511344B2Ultraviolet light treatment chamberCOOPER JAMES RANDALL·Filed 2007·Granted Dec 6, 2016·10 cites·13 claims
- 0679US11000605B2Ultraviolet light treatment chamberNEO TECH AQUA SOLUTIONS INC·Filed 2017·Granted May 11, 2021·2 cites·21 claims
- 0778US6641787B1Chemical dispenserFiled 2000·Granted Nov 4, 2003·29 cites·14 claims
- 0877US5764164AErgonomic hand-attachable controllerREALITY QUEST CORP·Filed 1997·Granted Jun 9, 1998·106 cites·8 claims
- 0977US5342048AWall mounted slot car track with moving accessoriesCALIFORNIA R & D CENTER·Filed 1993·Granted Aug 30, 1994·49 cites·21 claims
- 1077US4467403ATwin beam portable light assemblyALLEN GROUP·Filed 1983·Granted Aug 21, 1984·28 cites·4 claims
- 1176US4715602ARacing game apparatusMAY RICHARD L·Filed 1986·Granted Dec 29, 1987·36 cites·6 claims
- 1276US4698043ARolling egg toyMAY CURRAN ASSOCIATES·Filed 1986·Granted Oct 6, 1987·43 cites·4 claims
- 1375US9808544B2Ultraviolet light treatment chamberCOOPER JAMES RANDALL·Filed 2009·Granted Nov 7, 2017·4 cites·15 claims
- 1472US9377615B2Illuminating magnifier apparatusMAY RICHARD L·Filed 2013·Granted Jun 28, 2016·2 cites·9 claims
- 1570USD282873SSpotlightMR GASKET COMPANY·Filed 1983·Granted Mar 4, 1986·11 cites·1 claims
- 1668US11806434B2Ultraviolet light treatment chamberNEO TECH AQUA SOLUTIONS INC·Filed 2021·Granted Nov 7, 2023·0 cites·10 claims
- 1765USD709238SLinear lighting apparatusMAY RICHARD L·Filed 2013·Granted Jul 15, 2014·13 cites·1 claims
- 1865US5236385AMechanical doll assembly capable of simulating sleepCALIFORNIA R & D CENTER INC·Filed 1992·Granted Aug 17, 1993·28 cites·13 claims
- 1965US4535397APortable spotlightMR GASKET COMPANY·Filed 1983·Granted Aug 13, 1985·18 cites·3 claims
- 2060US7434769B1Articulated channel armO C WHITE CO·Filed 2004·Granted Oct 14, 2008·16 cites·7 claims
- 2157USD656527SMagnifierMAY RICHARD L·Filed 2011·Granted Mar 27, 2012·9 cites·1 claims
- 2257US4836465AMagnetic tape transport systemCAL R & D INC·Filed 1988·Granted Jun 6, 1989·10 cites·3 claims
- 2357US2007272694A1Combination dispenser and waste receptacleMAY RICHARD L·Filed 2006·Application pending·0 cites
- 2454US9632319B2Illuminating magnifier apparatusMAY RICHARD L·Filed 2016·Granted Apr 25, 2017·0 cites·9 claims
- 2554US2007283821A1Waffle maker and method of making filled waffles using the sameHELMAN GROUP LTD·Filed 2006·Application pending·0 cites
- 2652USD420048SMotorized eraserSIMS ANSON·Filed 1999·Granted Feb 1, 2000·8 cites·1 claims
- 2751USD723081SIlluminating magnifier apparatusMAY RICHARD L·Filed 2013·Granted Feb 24, 2015·7 cites·1 claims
- 2851US2015192261A1Linear Lighting ApparatusMAY RICHARD L·Filed 2014·Application pending·0 cites
- 2948US2008284335A1Discharge lampULTRAVIOLET SCIENCES INC·Filed 2008·Application pending·0 cites
- 3042US4997404AToy vehicle sound systemMAY RICHARD L·Filed 1989·Granted Mar 5, 1991·10 cites·4 claims
- 3141US2003030011A1Light treatment control in a fluid treatment system using light for the treatment of fluid productsPUREPULSE TECHNOLOGIES INC·Filed 2002·Application pending·0 cites
- 3241US2003147770A1Light treatment monitoring and data collection in a fluid treatment system using light for the treatment of fluid productsPUREPULSE TECHNOLOGIES INC·Filed 2002·Application pending·0 cites
- 3341US2013003197A1Illuminating magnifierMAY RICHARD L·Filed 2011·Application pending·0 cites
- 3439US2003060747A1Fluid flow path for a fluid treatment system using light for the decontamination of fluid productsFiled 2001·Application pending·0 cites
- 3536USD786327SIlluminating magnifier apparatusMAY RICHARD L·Filed 2014·Granted May 9, 2017·2 cites·1 claims
- 3636US2003064001A1System for the decontamination of fluid products using lightFiled 2001·Application pending·0 cites
- 3720US4485555ADrafting device for use with computersANDROBOT SINGAPORE PTE LTD·Filed 1983·Granted Dec 4, 1984·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →