Inventor · disambiguated record
Roy D. Roberts
Also filed as: LAVERING GORDON R · ROBERTS ROY D · ROBERTS ROY DANIEL
39 granted patents·2 pending applications·1,005 citations·filing 1975–2018
98Inventor score
Files withILC TECHNOLOGY INC17VACONICS LIGHTING INC5EG & G ILC TECHNOLOGY INC4ILC TECH INC4PERKINELMER OPTOELECTRONICS N3
Top patents by PatentIndex Score
41 records- 0196US10109473B1Mechanically sealed tube for laser sustained plasma lamp and production method for sameEXCELITAS TECH CORP·Filed 2018·Granted Oct 23, 2018·19 cites·16 claims
- 0293US4633128AShort arc lamp with improved thermal characteristicsILC TECHNOLOGY INC·Filed 1985·Granted Dec 30, 1986·80 cites·8 claims
- 0393US4599540AHigh intensity arc lampILC TECHNOLOGY INC·Filed 1984·Granted Jul 8, 1986·47 cites·8 claims
- 0492US6181053B1Three-kilowatt xenon arc lampEG & G ILC TECHNOLOGY INC·Filed 1999·Granted Jan 30, 2001·74 cites·11 claims
- 0586US6200005B1Xenon ceramic lamp with integrated compound reflectorsILC TECHNOLOGY INC·Filed 1998·Granted Mar 13, 2001·48 cites·14 claims
- 0686US5721465AXenon arc lamp with improved reflector coolingILC TECHNOLOGY INC·Filed 1996·Granted Feb 24, 1998·49 cites·3 claims
- 0786US5561338APackaged arc lamp and cooling assembly in a plug-in moduleILC TECHNOLOGY INC·Filed 1995·Granted Oct 1, 1996·51 cites·14 claims
- 0885US6351058B1Xenon ceramic lamp with integrated compound reflectorsEG & G ILC TECHNOLOGY INC·Filed 1999·Granted Feb 26, 2002·47 cites·4 claims
- 0984US6597087B2Miniature xenon ARC lamp with cathode slot-mounted to strutPERKINELMER OPTOELECTRONICS N·Filed 2001·Granted Jul 22, 2003·24 cites·11 claims
- 1084US4785216AHigh powered water cooled xenon short arc lampILC TECHNOLOGY INC·Filed 1987·Granted Nov 15, 1988·32 cites·12 claims
- 1183US5418420AArc lamp with a triplet reflector including a concave parabolic surface, a concave elliptical surface and a convex parabolic surfaceILC TECHNOLOGY INC·Filed 1993·Granted May 23, 1995·43 cites·14 claims
- 1281USD377234SLamp holderILC TECH INC·Filed 1995·Granted Jan 7, 1997·26 cites·1 claims
- 1381US4658179AArc lamp for one-step brazingILC TECHNOLOGY INC·Filed 1985·Granted Apr 14, 1987·27 cites·5 claims
- 1480US6602104B1Simplified miniature xenon arc lampEG & G ILC TECHNOLOGY·Filed 2000·Granted Aug 5, 2003·19 cites·3 claims
- 1580US5399931ATwo kilowatt short arc lamp having a metal heat-transfer padILC TECHNOLOGY INC·Filed 1993·Granted Mar 21, 1995·36 cites·2 claims
- 1677US4437417AEnvironmentally safe process for disposing of toxic inorganic CN-containing sludgeTEXACO INC·Filed 1982·Granted Mar 20, 1984·30 cites·16 claims
- 1776US4702716AMethod for assembling arc lampILC TECHNOLOGY INC·Filed 1987·Granted Oct 27, 1987·21 cites·1 claims
- 1875US4195745AThermally sensitive pressure release assembly for sealed pressurized vesselUS ARMY·Filed 1978·Granted Apr 1, 1980·27 cites·25 claims
- 1974US7176633B1Arc lamp with an internally mounted filterVACONICS LIGHTING INC·Filed 2003·Granted Feb 13, 2007·10 cites·22 claims
- 2074US6034467ACompact heat sinks for cooling arc lampsILC TECHNOLOGY INC·Filed 1995·Granted Mar 7, 2000·26 cites·7 claims
- 2174US5672931AArc lamp filter with heat transfer attachment to a radial arc lamp cathode heat sinkILC TECHNOLOGY INC·Filed 1995·Granted Sep 30, 1997·42 cites·12 claims
- 2274US5299279AShort arc lamp soldering deviceILC TECHNOLOGY INC·Filed 1992·Granted Mar 29, 1994·26 cites·8 claims
- 2372US6285131B1Manufacturing improvement for xenon arc lampEG & G ILC TECHNOLOGY INC·Filed 1999·Granted Sep 4, 2001·25 cites·9 claims
- 2472USD377104SLamp with heat sinkILC TECH INC·Filed 1995·Granted Dec 31, 1996·17 cites·1 claims
- 2571US6316867B1Xenon arc lampEG & G ILC TECHNOLOGY INC·Filed 1999·Granted Nov 13, 2001·30 cites·6 claims
- 2667US4940922AIntegral reflector flashlampILC TECHNOLOGY INC·Filed 1985·Granted Jul 10, 1990·22 cites·4 claims
- 2765US4724352AShort-arc lamp with alternating current driveILC TECHNOLOGY INC·Filed 1985·Granted Feb 9, 1988·13 cites·1 claims
- 2865US4255278APartial oxidation process with recovery of unconverted solid fuel from suspension in waterTEXACO INC·Filed 1979·Granted Mar 10, 1981·10 cites·4 claims
- 2963US7372201B1Sub-miniature arc lampVACONICS LIGHTING INC·Filed 2003·Granted May 13, 2008·5 cites·16 claims
- 3062US7637629B1Threaded-stud xenon short-arc lamp systemVACONCIS LIGHTING INC·Filed 2006·Granted Dec 29, 2009·3 cites·8 claims
- 3159US7301262B1Method and an apparatus for cooling an arc lampVACONICS LIGHTING INC·Filed 2004·Granted Nov 27, 2007·4 cites·22 claims
- 3259US6297591B1Chimney-cooled arc lamp electrodeILC TECHNOLOGY INC·Filed 1998·Granted Oct 2, 2001·13 cites·7 claims
- 3350US7172320B1Low profile module and frame assembly for arc lampsVACONICS LIGHTING INC·Filed 2004·Granted Feb 6, 2007·2 cites·12 claims
- 3450US4823043ALens pipe arc lampILC TECHNOLOGY INC·Filed 1987·Granted Apr 18, 1989·17 cites·15 claims
- 3548USD377224SFocused xenon lampILC TECH INC·Filed 1995·Granted Jan 7, 1997·6 cites·1 claims
- 3643US4135254AProsthetic knee apparatusHOSMER DORRANCE CORP·Filed 1977·Granted Jan 23, 1979·19 cites·23 claims
- 3741US7067967B1Arc lamp having window flange with slotsVACONICS LIGHTING INC·Filed 2004·Granted Jun 27, 2006·0 cites·6 claims
- 3839US4034419AFull extension lock for prosthetic knee jointHOSMER DORRANCE CORP·Filed 1975·Granted Jul 12, 1977·13 cites·12 claims
- 3935USD421809SFocused xenon lampILC TECH INC·Filed 1998·Granted Mar 21, 2000·2 cites·1 claims
- 4035US2004057250A1Xenon short-arc lamp with fiberoptic filtersPERKINELMER OPTOELECTRONICS N·Filed 2002·Application pending·0 cites
- 4135US2002145875A1Compact water-cooled multi-kilowatt lampPERKINELMER OPTOELECTRONICS N·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →