Inventor · disambiguated record
Fredrik Karlsson
Also filed as: KARLSSON FREDRIK · KARLSSON FREDRIK H
11 granted patents·12 pending applications·33 citations·filing 2004–2023
86Inventor score
Top patents by PatentIndex Score
23 records- 0189US11400531B2Dust removal arrangement for an engine-driven toolHUSQVARNA AB·Filed 2020·Granted Aug 2, 2022·2 cites·13 claims
- 0278US11059114B2Dust removal arrangement for an engine-driven toolHUSQVARNA AB·Filed 2017·Granted Jul 13, 2021·2 cites·20 claims
- 0374US9604297B2Liquid dispensing systemHUSQVARNA AB·Filed 2013·Granted Mar 28, 2017·4 cites·12 claims
- 0473US10950340B2Process and arrangement for collecting and storing data related to a condition of an absorbent productESSITY HYGIENE & HEALTH AB·Filed 2013·Granted Mar 16, 2021·8 cites·22 claims
- 0570US12427695B2Hand-held electrically powered work toolHUSQVARNA AB·Filed 2020·Granted Sep 30, 2025·0 cites·15 claims
- 0668US8900210B2Absorbent article with disposal wrapperDREVIK SOLGUN·Filed 2008·Granted Dec 2, 2014·7 cites·10 claims
- 0763US9194526B2Flow controlLINDSTRAND PER-AKE·Filed 2010·Granted Nov 24, 2015·4 cites·20 claims
- 0862US9881135B2Identification of a person having risk for developing type 2 diabetesMETABOGEN AB·Filed 2013·Granted Jan 30, 2018·2 cites·20 claims
- 0957US2025205793A1An integrally formed tool arm for a power cutterHUSQVARNA AB·Filed 2023·Application pending·0 cites
- 1056US2015299776A1Identification of a Person having Risk for Atherosclerosis and Associated Disease by the Person's Gut Microbiome and the Prevention of such DiseasesMETABOGEN AB·Filed 2013·Application pending·0 cites
- 1155US7942370B2Vortex detection and turbulence measurementSAAB AB·Filed 2007·Granted May 17, 2011·4 cites·13 claims
- 1249US9736809B2Method for improved indoor positioning and crowd sourcing using PDRSONY CORP·Filed 2014·Granted Aug 15, 2017·0 cites·15 claims
- 1349US2018179584A1Identification of a Person having Risk for Atherosclerosis and Associated Disease by the Person's Gut Microbiome and the Prevention of such DiseasesMETABOGEN AB·Filed 2018·Application pending·0 cites
- 1449US2016032426A1Optimized nickel alloy and turbine blade made thereofSIEMENS AKTIENGESELLCHAFT·Filed 2014·Application pending·0 cites
- 1546US2020261991A1An engine-driven tool with a generator connected to a fan motorHUSQVARNA AB·Filed 2017·Application pending·0 cites
- 1645US2022143870A1A Handheld Cut-Off Saw for Cutting Concrete and Stone, Comprising a Drive Arrangement for Driving A Circular Cutting ToolHUSQVARNA AB·Filed 2020·Application pending·0 cites
- 1743US2022241918A1A Dust Container Arrangement for Construction SitesHUSQVARNA AB·Filed 2020·Application pending·0 cites
- 1843US2007151436A1Saw blade for a handheld working toolELECTROLUX AB·Filed 2004·Application pending·0 cites
- 1942US2018369297A1Treatment of intrahepatic cholestasis and related liver diseasesMETABOGEN AB·Filed 2016·Application pending·0 cites
- 2039US2007062544A1Drape product for surgical interventionsRAUK BERGSTROM TINA·Filed 2004·Application pending·0 cites
- 2138US9337389B2Group-III nitride structurePOLAR LIGHT TECHNOLOGIES AB·Filed 2013·Granted May 10, 2016·0 cites·18 claims
- 2238US2009203572A1Method for in Vitro Molecular Evolution of Protein FunctionHARALDSSON KARIN·Filed 2006·Application pending·0 cites
- 2337US2017339528A1Method and system for calculating a position of a mobile communication device within an environmentSONY MOBILE COMMUNICATIONS INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →