Inventor · disambiguated record
William L. Dungan
Also filed as: DUNGAN WILLIAM · DUNGAN WILLIAM L · DUNGAN WILLIAM LAIRD
50 granted patents·4 pending applications·617 citations·filing 2000–2025
98Inventor score
Files withCREE INC29TOSHIBA GLOBAL COMMERCE SOLUTIONS INC9TOSHIBA GLOBAL COMMERCE SOLUTIONS HOLDINGS CORP6IDEAL IND LIGHTING LLC4IBM2
Top patents by PatentIndex Score
54 records- 0198US10416377B2Luminaire with controllable light emissionCREE INC·Filed 2017·Granted Sep 17, 2019·25 cites·23 claims
- 0298US10054274B2Direct attach ceiling-mounted solid state downlightsCREE INC·Filed 2015·Granted Aug 21, 2018·37 cites·19 claims
- 0398US9888546B2Lighting fixture sensor networkCREE INC·Filed 2016·Granted Feb 6, 2018·43 cites·23 claims
- 0496US10584860B2Linear light fixture with interchangeable light engine unitCREE INC·Filed 2013·Granted Mar 10, 2020·23 cites·33 claims
- 0596USD733347SLinear indirect asymmetric light fixtureCREE INC·Filed 2013·Granted Jun 30, 2015·94 cites·1 claims
- 0695USD805660SPortion of a LED lampCREE INC·Filed 2016·Granted Dec 19, 2017·60 cites·1 claims
- 0794US11439256B2Apparatus for retaining collapsible totesTOSHIBA GLOBAL COMMERCE SOLUTIONS HOLDINGS CORP·Filed 2020·Granted Sep 13, 2022·3 cites·14 claims
- 0892US10100988B2Linear shelf light fixture with reflectorsCREE INC·Filed 2014·Granted Oct 16, 2018·21 cites·20 claims
- 0991US10612747B2Linear shelf light fixture with gap filler elementsIDEAL IND LIGHTING LLC·Filed 2013·Granted Apr 7, 2020·20 cites·18 claims
- 1091US10042106B2Outdoor and/or enclosed structure LED luminaireCREE INC·Filed 2017·Granted Aug 7, 2018·7 cites·19 claims
- 1190US9423104B2Linear solid state lighting fixture with asymmetric light distributionCREE INC·Filed 2013·Granted Aug 23, 2016·10 cites·51 claims
- 1289US10502899B2Outdoor and/or enclosed structure LED luminaireCREE INC·Filed 2014·Granted Dec 10, 2019·8 cites·23 claims
- 1389US9091417B2Lighting apparatus with reflector and outer lensCREE INC·Filed 2013·Granted Jul 28, 2015·10 cites·13 claims
- 1488US10012354B2Adjustable retrofit LED trofferCREE INC·Filed 2015·Granted Jul 3, 2018·6 cites·28 claims
- 1587US10323828B2Lighting apparatus with reflector and outer lensCREE INC·Filed 2015·Granted Jun 18, 2019·4 cites·11 claims
- 1686US10379278B2Outdoor and/or enclosed structure LED luminaire outdoor and/or enclosed structure LED luminaire having outward illuminationCREE INC·Filed 2014·Granted Aug 13, 2019·8 cites·33 claims
- 1786US9581750B2Outdoor and/or enclosed structure LED luminaireCREE INC·Filed 2015·Granted Feb 28, 2017·5 cites·13 claims
- 1886US6546181B1Cable management device for mixed mediaIBM·Filed 2000·Granted Apr 8, 2003·35 cites·19 claims
- 1985USD679033SLighting deviceDUNGAN WILLIAM LAIRD·Filed 2011·Granted Mar 26, 2013·11 cites·1 claims
- 2085US6724970B2Cable management device for mixed mediaIBM·Filed 2003·Granted Apr 20, 2004·30 cites·9 claims
- 2183USD1026516SSelf-checkout stationTOSHIBA GLOBAL COMMERCE SOLUTIONS HOLDINGS CORP·Filed 2022·Granted May 14, 2024·7 cites·1 claims
- 2283US9062869B2Lighting apparatus with mounting bracket, and methodCREE INC·Filed 2013·Granted Jun 23, 2015·7 cites·25 claims
- 2379US8176855B1Food and beverage trayCANNON JONATHAN W·Filed 2009·Granted May 15, 2012·17 cites·33 claims
- 2475USD1027520SSelf-checkout stationTOSHIBA GLOBAL COMMERCE SOLUTIONS HOLDINGS CORP·Filed 2022·Granted May 21, 2024·5 cites·1 claims
- 2575USD728142SOutdoor lighting fixtureCREE INC·Filed 2014·Granted Apr 28, 2015·19 cites·1 claims
- 2671USD1106094SKioskTOSHIBA GLOBAL COMMERCE SOLUTIONS INC·Filed 2024·Granted Dec 16, 2025·2 cites·1 claims
- 2769US12373812B2Expandable bagging systemTOSHIBA GLOBAL COMMERCE SOLUTIONS INC·Filed 2022·Granted Jul 29, 2025·0 cites·20 claims
- 2869USD757324SLinear shelf light fixture with reflectorsCREE INC·Filed 2014·Granted May 24, 2016·15 cites·1 claims
- 2967US12020227B2Measurement information processing mode switching systemTOSHIBA GLOBAL COMMERCE SOLUTIONS INC·Filed 2021·Granted Jun 25, 2024·0 cites·14 claims
- 3066US2025209439A1Expandable Bagging SystemTOSHIBA GLOBAL COMMERCE SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 3165US12443938B2Point-of-sale (POS) operation systemTOSHIBA GLOBAL COMMERCE SOLUTIONS HOLDINGS CORP·Filed 2022·Granted Oct 14, 2025·0 cites·10 claims
- 3265US2024070637A1Self-Checkout SystemTOSHIBA GLOBAL COMMERCE SOLUTIONS INC·Filed 2023·Application pending·0 cites
- 3364US12232636B2Modifiable cabinet for checkout systemTOSHIBA GLOBAL COMMERCE SOLUTIONS INC·Filed 2023·Granted Feb 25, 2025·0 cites·9 claims
- 3464US10865958B2Multi-waveguide LED luminaire with outward emissionIDEAL IND LIGHTING LLC·Filed 2019·Granted Dec 15, 2020·0 cites·20 claims
- 3564US10670232B2Lighting apparatus with reflector and outer lensIDEAL IND LIGHTING LLC·Filed 2019·Granted Jun 2, 2020·0 cites·19 claims
- 3664USD825789SPortion of a LED lampCREE INC·Filed 2017·Granted Aug 14, 2018·8 cites·1 claims
- 3763USD1075760SSelf-checkout kioskTOSHIBA GLOBAL COMMERCE SOLUTIONS INC·Filed 2022·Granted May 20, 2025·3 cites·1 claims
- 3863US10895365B2Lighting apparatus with reflector and outer lensIDEAL IND LIGHTING LLC·Filed 2020·Granted Jan 19, 2021·0 cites·19 claims
- 3963USD738026SLinear wrap light fixtureCREE INC·Filed 2013·Granted Sep 1, 2015·12 cites·1 claims
- 4062USD647222SLampCREE INC·Filed 2010·Granted Oct 18, 2011·10 cites·1 claims
- 4161US10271405B2Lighting fixture sensor networkCREE INC·Filed 2017·Granted Apr 23, 2019·0 cites·21 claims
- 4261USD730558SLinear full wrap light fixtureCREE INC·Filed 2013·Granted May 26, 2015·11 cites·1 claims
- 4359US2024251970A1Modifiable bagging structureTOSHIBA GLOBAL COMMERCE SOLUTIONS INC·Filed 2023·Application pending·0 cites
- 4458US11386411B2System and method for operating a point-of-sale (POS) system in a retail environmentTOSHIBA GLOBAL COMMERCE SOLUTIONS HOLDINGS CORP·Filed 2019·Granted Jul 12, 2022·0 cites·16 claims
- 4558USD753864SOutdoor lighting fixtureCREE INC·Filed 2014·Granted Apr 12, 2016·9 cites·1 claims
- 4655USD698989SLighting apparatusCREE INC·Filed 2013·Granted Feb 4, 2014·8 cites·1 claims
- 4750USD761483SLuminaireCREE INC·Filed 2014·Granted Jul 12, 2016·5 cites·1 claims
- 4849US2008045100A1Water Safety FlagDUNGAN WILLIAM L·Filed 2007·Application pending·0 cites
- 4948USD676159SLampCREE INC·Filed 2011·Granted Feb 12, 2013·5 cites·1 claims
- 5047US6981331B1Fork level indicator with magnetic dampening meansPOE JR JOHN W·Filed 2004·Granted Jan 3, 2006·10 cites·20 claims
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →