Inventor · disambiguated record
Robert A. Barker
Also filed as: BARKER ROBERT · BARKER ROBERT A · BARKER ROBERT ALAN
18 granted patents·2 pending applications·437 citations·filing 1981–2022
95Inventor score
Files withHOLMES GROUP INC4DIGITAL EQUIPMENT CORP3SUNBEAM PRODUCTS INC3HELEN OF TROY LTD2BARKER ROBERT A1
Top patents by PatentIndex Score
20 records- 0191US5485932AWall mountable modular component mounting systemDIGITAL EQUIPMENT CORP·Filed 1994·Granted Jan 23, 1996·117 cites·7 claims
- 0285USD358461SHumidifierBARKER ROBERT A·Filed 1994·Granted May 16, 1995·32 cites·1 claims
- 0384US9360227B2Removable top fill tankHELEN OF TROY LTD·Filed 2014·Granted Jun 7, 2016·6 cites·17 claims
- 0481US6523810B2Modular performance indicator for a humidifierHOLMES GROUP INC·Filed 2001·Granted Feb 25, 2003·49 cites·29 claims
- 0580US4698104AControlled isotropic doping of semiconductor materialsXEROX CORP·Filed 1987·Granted Oct 6, 1987·56 cites·14 claims
- 0679USD482438SFanHOLMES GROUP INC·Filed 2002·Granted Nov 18, 2003·23 cites·1 claims
- 0777US6461396B1Air purifierHOLMES GROUP INC·Filed 2000·Granted Oct 8, 2002·28 cites·14 claims
- 0877US4896166AReplaceable thermal print head assemblyDATAPRODUCTS CORP·Filed 1988·Granted Jan 23, 1990·29 cites·13 claims
- 0967USD446577SAir purifierHOLMES GROUP·Filed 2001·Granted Aug 14, 2001·15 cites·1 claims
- 1058US4392298AIntegrated circuit device connection processBELL TELEPHONE LABOR INC·Filed 1981·Granted Jul 12, 1983·22 cites·4 claims
- 1157US5489162AFasteningDIGITAL EQUIPMENT CORP·Filed 1995·Granted Feb 6, 1996·20 cites·10 claims
- 1251USD709999SScent pad assemblyKAZ USA INC·Filed 2013·Granted Jul 29, 2014·7 cites·1 claims
- 1351USD577802SAir purifierSUNBEAM PRODUCTS INC·Filed 2007·Granted Sep 30, 2008·9 cites·1 claims
- 1450US7377494B2HumidifierSUNBEAM PRODUCTS INC·Filed 2006·Granted May 27, 2008·0 cites·20 claims
- 1550US7073782B2HumidifierJCS THG LLC·Filed 2004·Granted Jul 11, 2006·7 cites·35 claims
- 1650US5285007ASystem for reducing the emission of high frequency electromagnetic waves from computer systemsDIGITAL EQUIPMENT CORP·Filed 1992·Granted Feb 8, 1994·17 cites·20 claims
- 1750US2008083730A1Cooking apparatus with temperature probe and hinged lidSUNBEAM PRODUCTS INC·Filed 2006·Application pending·0 cites
- 1848US9301517B2Insect trap release mechanismHELEN OF TROY LTD·Filed 2014·Granted Apr 5, 2016·0 cites·14 claims
- 1948US2006223434A1System and method for mounting a fresh air exchanger to a window frame assemblyHOLMES GROUP INC·Filed 2005·Application pending·0 cites
- 2047US11993387B2Gas turbine engineROLLS ROYCE PLC·Filed 2022·Granted May 28, 2024·0 cites·19 claims
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