Inventor · disambiguated record
Bjarki Hallgrimsson
Also filed as: HALLGRIMSSON BJARKI · HALLGRIMSSON BJARKI H
29 granted patents·1 pending application·957 citations·filing 1990–2009
97Inventor score
Files withRANDOM PRODUCTS TRUST9BRASSCORP LTD5LUMATEC IND INC4HEADWATERS RES & DEV INC2RANDOM PRODUCTS IN TRUST2
Top patents by PatentIndex Score
30 records- 0196US7553051B2LED work lightBRASSCORP LTD·Filed 2005·Granted Jun 30, 2009·109 cites·24 claims
- 0295US7108004B2Mobility aiding deviceRANDOM PRODUCTS IN TRUST·Filed 2004·Granted Sep 19, 2006·86 cites·19 claims
- 0394US7204606B2LED inspection lamp and LED spot lightBRASSCORP LTD·Filed 2002·Granted Apr 17, 2007·61 cites·16 claims
- 0490US6659478B2Combination walker and transport chairRANDOM PRODUCTS TRUST·Filed 2001·Granted Dec 9, 2003·79 cites·13 claims
- 0589US6361184B1Lighting device convertible between reading light and flashlight configurations and having separate light actuating switchesLUMATEC IND INC·Filed 2000·Granted Mar 26, 2002·62 cites·20 claims
- 0688USD456960SHand-held vacuum cleanerHEADWATERS RES DEV INC·Filed 2000·Granted May 7, 2002·36 cites·1 claims
- 0787US7219906B2Height-adjustable cordless brakeRANDOM PRODUCTS IN TRUST·Filed 2004·Granted May 22, 2007·78 cites·18 claims
- 0887US6109762APeripherally sealed card-like flashlight device with protection against accidental switch actuationLUMATEC IND INC·Filed 1998·Granted Aug 29, 2000·77 cites·20 claims
- 0986US8033681B2LED work lightBASSCORP LTD·Filed 2009·Granted Oct 11, 2011·29 cites·20 claims
- 1086US6039454AFlat flashlight device with key ring attachment and registerable and mateabe partsLUMATEC IND INC·Filed 1998·Granted Mar 21, 2000·66 cites·22 claims
- 1185US6651994B2Walker with movable carry basketRANDON PRODUCTS TRUST·Filed 2001·Granted Nov 25, 2003·55 cites·8 claims
- 1280US7370734B2Brake handle assembly for walkerRANDOM PRODUCTS TRUST·Filed 2003·Granted May 13, 2008·38 cites·5 claims
- 1374US6530114B2Dust wand cleaning applianceHEADWATER RES & DEV INC·Filed 2001·Granted Mar 11, 2003·22 cites·22 claims
- 1469US7024723B2Duster cleaning member for a vacuum cleanerHEADWATERS R & D INC·Filed 2002·Granted Apr 11, 2006·16 cites·18 claims
- 1568USD475323SWalkerRANDOM PRODUCTS TRUST·Filed 2002·Granted Jun 3, 2003·15 cites·1 claims
- 1668US6213618B1Lighting device convertible between reading light and pen light configurations and having single light actuating switchLUMATEC IND INC·Filed 1999·Granted Apr 10, 2001·33 cites·20 claims
- 1767US7392735B2Manual liquid metering device and cartridgeBRASSCORP LTD·Filed 2004·Granted Jul 1, 2008·10 cites·27 claims
- 1867USD520164SWork lightBRASSCORP LTD·Filed 2005·Granted May 2, 2006·16 cites·1 claims
- 1962USD451053SCombined walker and wheelchairRANDOM PRODUCTS TRUST·Filed 2000·Granted Nov 27, 2001·12 cites·1 claims
- 2061US6360399B1Hand-held vacuum cleaner with interchangeable control panel moduleHEZDWZLERS RES & DEV INC·Filed 2001·Granted Mar 26, 2002·19 cites·5 claims
- 2147US5119948ASeismic shelf guardUNIV LELAND STANFORD JUNIOR·Filed 1990·Granted Jun 9, 1992·16 cites·18 claims
- 2244US2003101531A1Dust wand cleaning applianceFiled 2003·Application pending·0 cites
- 2342USD475324SRear forkRANDOM PRODUCTS TRUST·Filed 2000·Granted Jun 3, 2003·4 cites·1 claims
- 2439USD454295ST-connectorRANDOM PRODUCTS TRUST·Filed 2000·Granted Mar 12, 2002·3 cites·1 claims
- 2536USD458880SFront jointRANDOM PRODUCTS TRUST·Filed 2000·Granted Jun 18, 2002·2 cites·1 claims
- 2636USD449799SCross barRANDOM PRODUCTS TRUST·Filed 2000·Granted Oct 30, 2001·2 cites·1 claims
- 2736USD445385SBrake handleRANDOM PRODUCTS TRUST·Filed 2000·Granted Jul 24, 2001·2 cites·1 claims
- 2835USD481784SPersonal airspace cleanerHEADWATERS RES & DEV INC·Filed 2002·Granted Nov 4, 2003·2 cites·1 claims
- 2935US5181622ASeismic shelf guardUNIV LELAND STANFORD JUNIOR·Filed 1992·Granted Jan 26, 1993·7 cites·14 claims
- 3028USD526921SLiquid metering housingBRASSCORP LTD·Filed 2005·Granted Aug 22, 2006·0 cites·1 claims
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