Inventor · disambiguated record
David J. Roberts
Also filed as: ROBERTS DAVID · ROBERTS DAVID J · ROBERTS DAVID J A · ROBERTS DAVID JAMES
27 granted patents·1 pending application·641 citations·filing 1974–2018
97Inventor score
Files withKING KOIL LICENSING COMPANY INC10DEUTSHER PTY LTD6ROBERTS DAVID J3KING KOIL LICENSING COMPANY IN2MCKAY LARRY C2
Top patents by PatentIndex Score
28 records- 0195US7240386B1Multi-layer mattress with an air filtration foundationKING KOIL LICENSING COMPANY IN·Filed 2005·Granted Jul 10, 2007·83 cites·5 claims
- 0294US8458042B1Methods for selecting a bedding mattressROBERTS DAVID J·Filed 2012·Granted Jun 4, 2013·29 cites·21 claims
- 0393US8739339B1Multi-layer mattress with an air filtration foundationMCKAY LARRY C·Filed 2011·Granted Jun 3, 2014·24 cites·9 claims
- 0492US11140457B1Network routing selections for wireless devicesAMAZON TECH INC·Filed 2018·Granted Oct 5, 2021·21 cites·20 claims
- 0592US8676662B1System and method for selecting a bedding mattressKING KOIL LICENSING COMPANY INC·Filed 2013·Granted Mar 18, 2014·17 cites·17 claims
- 0692US7950084B1Multi-layer mattress with an air filtration foundationKING KOIL LICENSING COMPANY INC·Filed 2009·Granted May 31, 2011·37 cites·16 claims
- 0791US8997279B1Multi-layer mattress with an air filtration foundationMCKAY LARRY C·Filed 2012·Granted Apr 7, 2015·30 cites·20 claims
- 0890USD380615SPaintbrushROBERTS DAVID J·Filed 1995·Granted Jul 8, 1997·40 cites·1 claims
- 0987USD674229SMattressKING KOIL LICENSING COMPANY INC·Filed 2011·Granted Jan 15, 2013·40 cites·1 claims
- 1086US7467435B1Multi-layer mattress with an air filtration foundationKING KOIL LICENSING COMPANY IN·Filed 2007·Granted Dec 23, 2008·24 cites·11 claims
- 1183US9135651B2System and method for selecting a bedding mattressKING KOIL LICENSING COMPANY INC·Filed 2013·Granted Sep 15, 2015·4 cites·20 claims
- 1283US8923225B2Cognitive WiFi radio networkSYDOR JOHN·Filed 2012·Granted Dec 30, 2014·19 cites·21 claims
- 1380US7650658B1Multi-layer mattress with an air filtration foundationKING KOLL LICENSING COMPANY IN·Filed 2008·Granted Jan 26, 2010·16 cites·9 claims
- 1480US4781506ASelf-drilling screwDEUTSHER PTY LTD·Filed 1986·Granted Nov 1, 1988·42 cites·7 claims
- 1577USD673412SMattressROBERTS DAVID J·Filed 2012·Granted Jan 1, 2013·23 cites·1 claims
- 1674USD703977SMattressKING KOIL LICENSING COMPANY INC·Filed 2012·Granted May 6, 2014·20 cites·1 claims
- 1772US5487633ASelf-drilling screwDEUTSHER PTY LTD·Filed 1994·Granted Jan 30, 1996·33 cites·20 claims
- 1867US8832882B2Mattress having an enlarged sleeping surface areaKING KOIL LICENSING COMPANY INC·Filed 2013·Granted Sep 16, 2014·4 cites·18 claims
- 1965US6185896B1Screw threaded fastener and fastening systemDEUTSHER PTY LTD·Filed 1998·Granted Feb 13, 2001·38 cites·20 claims
- 2065US5295774AScrew and method of making sameDEUTSHER PTY LTD·Filed 1992·Granted Mar 22, 1994·34 cites·5 claims
- 2163US5597357ASelf-drilling screwDEUTSHER PTY LTD·Filed 1995·Granted Jan 28, 1997·26 cites·18 claims
- 2262USD673411SMattressKING KOIL LICENSING COMPANY INC·Filed 2011·Granted Jan 1, 2013·12 cites·1 claims
- 2360USD713175SMattressKING KOIL LICENSING COMPANY INC·Filed 2013·Granted Sep 16, 2014·11 cites·1 claims
- 2457US9072392B2Mattress having an enlarged sleeping surface areaKING KOIL LICENSING COMPANY INC·Filed 2014·Granted Jul 7, 2015·1 cites·20 claims
- 2545US2015208819A1Multi-layer mattress with an air filtration foundationKING KOIL LICENSING COMPANY INC·Filed 2015·Application pending·0 cites
- 2642US6176664B1Fastening screw and method of forming sameDEUTSHER PTY LTD·Filed 1998·Granted Jan 23, 2001·12 cites·5 claims
- 2736US3994910ADerivatives of 1,2-diphenyl-3,5-dioxo-4-N-butyl-pyrazolidine and process for making sameANTONIA GALLARDO S A·Filed 1974·Granted Nov 30, 1976·1 cites·1 claims
- 2829US4072747ADerivatives of 1,2-diphenyl-3,5-dioxo-4-n-butyl-pyrazolidine and process for making sameGALLARDO ANTONIO SA·Filed 1976·Granted Feb 7, 1978·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →