Inventor · disambiguated record
David R. Perkins
Also filed as: PERKINS DAVID · PERKINS DAVID R
31 granted patents·431 citations·filing 1975–2018
97Inventor score
Top patents by PatentIndex Score
31 records- 0196USD377402SGlass chimney for an illumination sourceGLASS DIMENSIONS·Filed 1995·Granted Jan 14, 1997·77 cites·1 claims
- 0295US9002522B2Logical groupings of intelligent building fixturesMOHAN TANUJ·Filed 2012·Granted Apr 7, 2015·39 cites·40 claims
- 0394US9006996B2Distributed lighting controlMOHAN TANUJ·Filed 2012·Granted Apr 14, 2015·30 cites·45 claims
- 0491US8587225B2Floor plan deduction using lighting control and sensingASHAR PREMAL·Filed 2010·Granted Nov 19, 2013·50 cites·20 claims
- 0591USD244013SHanging container for rooting plantsGLASS DIMENSIONS INC·Filed 1975·Granted Apr 12, 1977·27 cites·1 claims
- 0686USD271056SCandle holderGLASS DIMENSIONS INC·Filed 1981·Granted Oct 18, 1983·21 cites·1 claims
- 0783USD399598STobacco product containerGLASS DIMENSIONS INC·Filed 1997·Granted Oct 13, 1998·27 cites·1 claims
- 0882US10383200B1Lighting control system configurable by control deviceENLIGHTED INC·Filed 2018·Granted Aug 13, 2019·5 cites·20 claims
- 0981US8587219B2Lighting control with automatic and bypass modesMOHAN TANUJ·Filed 2011·Granted Nov 19, 2013·8 cites·18 claims
- 1074USD307638SOil lampGLASS DIMENSIONS INC·Filed 1987·Granted May 1, 1990·14 cites·1 claims
- 1173USD281279SCombined oil lamp, vase or similar articleGLASS DIMENSIONS INC·Filed 1983·Granted Nov 5, 1985·12 cites·1 claims
- 1262USD380856SOil lampGLASS DIMENSIONS INC·Filed 1996·Granted Jul 8, 1997·11 cites·1 claims
- 1358US4065016ACompound vesselPERKINS DAVID R·Filed 1976·Granted Dec 27, 1977·22 cites·6 claims
- 1453USD271046SOil lampGLASS DIMENSIONS INC·Filed 1981·Granted Oct 18, 1983·5 cites·1 claims
- 1553US4399494ADecorative lampGLASS DIMENSIONS INC·Filed 1981·Granted Aug 16, 1983·12 cites·5 claims
- 1650USD331633SOil lampGLASS DIMENSIONS INC·Filed 1991·Granted Dec 8, 1992·6 cites·1 claims
- 1750USD317052SOil lampGLASS DIMENSIONS INC·Filed 1989·Granted May 21, 1991·5 cites·1 claims
- 1850USD307807SDecorative oil lampGLASS DIMENSIONS INC·Filed 1987·Granted May 8, 1990·5 cites·1 claims
- 1948USD398071SCigar humidifierGLASS DIMENSIONS INC·Filed 1997·Granted Sep 8, 1998·6 cites·1 claims
- 2047US5541824AChimney assembly for illumination sourcesGLASS DIMENSIONS·Filed 1995·Granted Jul 30, 1996·14 cites·7 claims
- 2145USD351034SOil lampGLASS DIMENSIONS INC·Filed 1993·Granted Sep 27, 1994·4 cites·1 claims
- 2244US9363867B2Intelligent and emergency light controlMOHAN TANUJ·Filed 2011·Granted Jun 7, 2016·0 cites·15 claims
- 2344US4689727ADecorative oil lampGLASS DIMENSIONS INC·Filed 1986·Granted Aug 25, 1987·12 cites·6 claims
- 2443USD299172SOil lampGLASS DIMENSIONS INC·Filed 1986·Granted Dec 27, 1988·3 cites·1 claims
- 2541USD386268SOil lampGLASS DIMENSIONS·Filed 1995·Granted Nov 11, 1997·4 cites·1 claims
- 2641USD358221SOil lampGLASS DIMENSIONS INC·Filed 1993·Granted May 9, 1995·3 cites·1 claims
- 2739USD396324SAsh trayGLASS DIMENSIONS INC·Filed 1997·Granted Jul 21, 1998·3 cites·1 claims
- 2838USD350616SOil lampGLASS DIMENSIONS INC·Filed 1993·Granted Sep 13, 1994·2 cites·1 claims
- 2936USD411645SAsh trayGLASS DIMENSIONS INC·Filed 1997·Granted Jun 29, 1999·2 cites·1 claims
- 3036USD392408SAsh trayGLASS DIMENSIONS INC·Filed 1997·Granted Mar 17, 1998·2 cites·1 claims
- 3130USD374490SOil lampGLASS DIMENSIONS·Filed 1995·Granted Oct 8, 1996·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →