Inventor · disambiguated record
Hakan Bergman
Also filed as: BERGMAN HAKAN · BERGMAN HÄKAN
6 granted patents·39 citations·filing 2010–2018
78Inventor score
Technology areasA61G
Top patents by PatentIndex Score
6 records- 0182US8419130B2Seat tilt apparatusBERGMAN HAKAN·Filed 2010·Granted Apr 16, 2013·25 cites·8 claims
- 0274US9452096B2Wheelchair with tilt capabilityPERMOBIL AB·Filed 2014·Granted Sep 27, 2016·9 cites·40 claims
- 0368US10350121B2Electrically powered wheelchair with an armrest adjustment arrangementPERMOBIL AB·Filed 2015·Granted Jul 16, 2019·3 cites·13 claims
- 0466US10702430B2Wheelchair with tilt capabilityPERMOBIL AB·Filed 2016·Granted Jul 7, 2020·2 cites·20 claims
- 0543US11452649B2Leg rest release mechanism and wheelchair comprising the samePERMOBIL AB·Filed 2018·Granted Sep 27, 2022·0 cites·17 claims
- 0642US11318786B2Caster wheel assembly and a wheelchair comprising the samePERMOBIL AB·Filed 2017·Granted May 3, 2022·0 cites·13 claims
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