Inventor · disambiguated record
Gunnar Liljedahl
Also filed as: LILJEDAHL GUNNAR
26 granted patents·331 citations·filing 1984–2022
96Inventor score
Top patents by PatentIndex Score
26 records- 0198US9527699B2Lift control systems for lifting devices and lifting devices comprising the sameLIKO RES & DEV AB·Filed 2013·Granted Dec 27, 2016·24 cites·27 claims
- 0298US8474794B2Lift control systems for lifting devices and lifting devices comprising the sameLILJEDAHL GUNNAR·Filed 2010·Granted Jul 2, 2013·52 cites·20 claims
- 0395US11638669B2Lift control systems for lifting devices and lifting devices comprising the sameLIKO RES & DEV AB·Filed 2022·Granted May 2, 2023·2 cites·14 claims
- 0491US10322046B2Lift control systems for lifting devices and lifting devices comprising the sameLIKO RES & DEV AB·Filed 2016·Granted Jun 18, 2019·7 cites·17 claims
- 0590USD396437SWalkerLIKO AB·Filed 1996·Granted Jul 28, 1998·48 cites·1 claims
- 0674US6581222B1Lifting slingLIKO RES & DEV AB·Filed 2000·Granted Jun 24, 2003·34 cites·3 claims
- 0773USD486287SLifting slingLIKO RES & DEV AB·Filed 2002·Granted Feb 3, 2004·18 cites·1 claims
- 0872US10780004B2Lift control systems for lifting devices and lifting devices comprising the sameLIKO RES & DEV AB·Filed 2019·Granted Sep 22, 2020·1 cites·19 claims
- 0969US11395780B2Lift control systems for lifting devices and lifting devices comprising the sameLIKO RES & DEV AB·Filed 2020·Granted Jul 26, 2022·0 cites·20 claims
- 1067US8240437B2Brake systems for rollators and rollators comprising the sameLILJEDAHL GUNNAR·Filed 2009·Granted Aug 14, 2012·7 cites·20 claims
- 1167US7604219B2Patient lift systems with telescopic lifting apparatusLIKO RES & DEV AB·Filed 2008·Granted Oct 20, 2009·3 cites·17 claims
- 1261US7647655B2Apparatus for transportation of a disabled person in standing positionLIKO RES & DEV AB·Filed 2006·Granted Jan 19, 2010·5 cites·20 claims
- 1356US6892403B2Hoisting harnessLIKO RES & DEV AB·Filed 2001·Granted May 17, 2005·12 cites·3 claims
- 1454US7976086B2Safety locking device for a lifting hookLIKO RES & DEV AB·Filed 2007·Granted Jul 12, 2011·0 cites·15 claims
- 1552US6568002B1Lateral support of a hoistLIKO RES & DEV AB·Filed 1999·Granted May 27, 2003·26 cites·4 claims
- 1652US6449785B1Aid for disabled persons to stand upLIKO RES & DEV AB·Filed 1999·Granted Sep 17, 2002·27 cites·2 claims
- 1747US7165908B2Arrangement at telescopic lifting beamLIKO RES & DEV AB·Filed 2002·Granted Jan 23, 2007·4 cites·2 claims
- 1847US4563118AExpanding meansLILJEDAHL GUNNAR·Filed 1984·Granted Jan 7, 1986·14 cites·1 claims
- 1943USD567190SElectrical control device for patient-lifting equipmentLIKO RES & DEV AB·Filed 2005·Granted Apr 22, 2008·5 cites·1 claims
- 2041US5147051AHoisting device for individualsLILJEDAHL GUNNAR·Filed 1991·Granted Sep 15, 1992·19 cites·2 claims
- 2140USD297291SLeg extension for furnitureLILJEDAHL GUNNAR·Filed 1984·Granted Aug 23, 1988·2 cites·1 claims
- 2238US5836462AAdjusting meansFiled 1995·Granted Nov 17, 1998·7 cites·3 claims
- 2337USD611393SStretcherLIKO RES & DEV AB·Filed 2008·Granted Mar 9, 2010·2 cites·1 claims
- 2431US6223365B1Method and device for liftingLIKO RES & DEV AB·Filed 1998·Granted May 1, 2001·4 cites·5 claims
- 2531US4770587ALocking pinLILJEDAHL GUNNAR·Filed 1986·Granted Sep 13, 1988·4 cites·2 claims
- 2630US5794880ARope drumFiled 1994·Granted Aug 18, 1998·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →