Inventor · disambiguated record
Håkan Karlsson
Also filed as: KARLSSON HAAKAN · KARLSSON HAKAN · KARLSSON HAKAN R · KARLSSON HÅKAN
29 granted patents·5 pending applications·294 citations·filing 1990–2021
96Inventor score
Files withCOBOLT AB9ERICSSON TELEFON AB L M5AB PH NEDERMAN & CO3BTG KAELLE INVENTING AB2FIBERTRACKER AB2
Top patents by PatentIndex Score
34 records- 0195USD326706SAir filter housing for use in a factory, laboratory or the likeAB PH NEDERMAN & CO·Filed 1990·Granted Jun 2, 1992·61 cites·1 claims
- 0290US9692142B2Inverted F-antennas at a wireless communication nodeERICSSON TELEFON AB L M·Filed 2016·Granted Jun 27, 2017·9 cites·12 claims
- 0375US7801188B2Continuous-wave ultraviolet laserCOBOLT AB·Filed 2007·Granted Sep 21, 2010·5 cites·14 claims
- 0472US8635727B2Variable-size bedDAHLIN JOHAN·Filed 2008·Granted Jan 28, 2014·20 cites·23 claims
- 0570US11482832B2Multi-wavelength laser systemCOBOLT AB·Filed 2017·Granted Oct 25, 2022·2 cites·16 claims
- 0670USD332305SExtraction hood for use in an extraction system to exhaust fumes from a work stationAB PH NEDERMAN & CO·Filed 1990·Granted Jan 5, 1993·15 cites·1 claims
- 0768US6855373B2Method and device relating to coating a running webBTG PULP AND PAPER TECHNOLOGY·Filed 2000·Granted Feb 15, 2005·12 cites·8 claims
- 0868US6429826B2Arrangement relating to reflector antennasERICSSON TELEFON AB L M·Filed 2000·Granted Aug 6, 2002·24 cites·12 claims
- 0962US5125939AFilter containerNEDERMAN PHILIP & CO AB·Filed 1990·Granted Jun 30, 1992·25 cites·9 claims
- 1061US6972712B1Near zone detection in radar level gauge systemSAAB ROSEMOUNT TANK RADER AB·Filed 2004·Granted Dec 6, 2005·21 cites·20 claims
- 1157US5986798AMethod and arrangement for poling of optical crystalsIOF INST FOR OPTISK FORSKNING·Filed 1998·Granted Nov 16, 1999·30 cites·20 claims
- 1256US7633978B2Frequency stabilized laser sourceCOBOLT AB·Filed 2006·Granted Dec 15, 2009·1 cites·20 claims
- 1356US7551653B2Multiple wavelength laser arrangementCOBOLT AB·Filed 2004·Granted Jun 23, 2009·6 cites·16 claims
- 1452US8286577B2Device and method for coatingERIKSSON TORE·Filed 2006·Granted Oct 16, 2012·0 cites·17 claims
- 1551US5133691ASuction hood for injurious gasesNEDERMAN PHILIP & CO AB·Filed 1991·Granted Jul 28, 1992·17 cites·10 claims
- 1650USD357303SFilter for a mobile fume extractorAB PH NEDERMAN & CO·Filed 1992·Granted Apr 11, 1995·7 cites·1 claims
- 1749US9252502B2Inverted F-antennas at a wireless communication nodeERICSSON TELEFON AB L M·Filed 2013·Granted Feb 2, 2016·0 cites·7 claims
- 1849US6520343B2Filtering deviceFIBERTRACKER AB·Filed 2000·Granted Feb 18, 2003·5 cites·8 claims
- 1948US7362783B2Optical frequency mixingCOBOLT AB·Filed 2002·Granted Apr 22, 2008·3 cites·20 claims
- 2047US7068438B2Grin-lens arrangementCOBOLT AB·Filed 2003·Granted Jun 27, 2006·4 cites·21 claims
- 2147US2023243733A1Method and arrangement in flow cytometryCOBOLT AB·Filed 2021·Application pending·0 cites
- 2246US11753070B2Predictive and real-time vehicle disturbance compensation methods and systemsVOLVO CAR CORP·Filed 2020·Granted Sep 12, 2023·0 cites·20 claims
- 2346US6312520B1Coating blade having a wear-resistant edgeBTG KAELLE INVENTING AB·Filed 1997·Granted Nov 6, 2001·9 cites·20 claims
- 2446US2009312167A1Wire-Wound Engraving Roller and Method of Manufacturing the SameKARLSSON HAAKAN·Filed 2007·Application pending·0 cites
- 2545US8252380B2Method and device for coatingKARLSSON HAAKAN·Filed 2006·Granted Aug 28, 2012·0 cites·10 claims
- 2638US2014133362A1Charging id correlation in an ims networkFORSBERG MIKAEL·Filed 2011·Application pending·0 cites
- 2737US10797396B2Aperture coupled patch antenna arrangementERICSSON TELEFON AB L M·Filed 2016·Granted Oct 6, 2020·0 cites·15 claims
- 2837US6884320B2Method and apparatus for producing and testing a fiber bedFIBERTRACKER AB·Filed 2002·Granted Apr 26, 2005·0 cites·11 claims
- 2937US5331405AMethod and apparatus for measuring fibre flexibilitySVENSKA TRAEFORSKNINGSINST·Filed 1991·Granted Jul 19, 1994·10 cites·17 claims
- 3034US6654454B1Method and devices related to features or feature agent and method of controlling process flow between featuresERICSSON TELEFON AB L M·Filed 1999·Granted Nov 25, 2003·4 cites·27 claims
- 3134US2008129628A1Wideband antenna for mobile devicesROSENGREN KENT·Filed 2006·Application pending·0 cites
- 3233US7269189B2Coherent light source based on sum-frequency mixingCOBOLT AB·Filed 2005·Granted Sep 11, 2007·0 cites·12 claims
- 3333US5782977ABlade coating machine having side edge lubrication and process of coatingBTG KAELLE INVENTING AB·Filed 1994·Granted Jul 21, 1998·4 cites·16 claims
- 3432US2020412091A1External Cavity Diode Laser ArrangementCOBOLT AB·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →