Assignee
LIFTRA IP APS
DK·20 granted patents·7 pending applications·40 citations·filing 2013–2025
Top patents by PatentIndex Score
27 records- 0196US10378518B2Main shaft fixtureLIFTRA IP APS·Filed 2015·Granted Aug 13, 2019·9 cites·8 claims
- 0293US10703610B2Lifting bracketLIFTRA IP APS·Filed 2016·Granted Jul 7, 2020·9 cites·5 claims
- 0391US12116249B2Self-hoisting crane system and method of hoisting a self-hoisting craneLIFTRA IP APS·Filed 2020·Granted Oct 15, 2024·4 cites·20 claims
- 0490US2025101958A1Main shaft fixtureLIFTRA IP APS·Filed 2024·Application pending·0 cites
- 0588US12104578B2Main shaft fixtureLIFTRA IP APS·Filed 2024·Granted Oct 1, 2024·0 cites·17 claims
- 0686US12092073B2Wind turbine tower with crane connection elements and a crane with tower flange connection elementsLIFTRA IP APS·Filed 2020·Granted Sep 17, 2024·2 cites·7 claims
- 0785US2026054967A1Base for Supporting a Portable Crane and a Method for Removing a Main Bearing of a Wind TurbineLIFTRA IP APS·Filed 2025·Application pending·0 cites
- 0883US11932520B2Method of mounting a self-hoisting crane on a wind turbine and self-hoisting craneLIFTRA IP APS·Filed 2020·Granted Mar 19, 2024·2 cites·20 claims
- 0980US9845791B2Method and means for establishing access to the main parts in the nacelle on a wind turbineLIFTRA IP APS·Filed 2013·Granted Dec 19, 2017·6 cites·7 claims
- 1079US2024418151A1Wind turbine tower with crane connection elements and a crane with tower flange connection elementsLIFTRA IP APS·Filed 2024·Application pending·0 cites
- 1176US9415978B2Crane with double wire guide and anchoring bracket arranged in the nacelle of a wind turbineLIFTRA IP APS·Filed 2013·Granted Aug 16, 2016·5 cites·5 claims
- 1275US11994102B2Rotor blade clamping toolLIFTRA IP APS·Filed 2023·Granted May 28, 2024·0 cites·17 claims
- 1374US12473179B2Base for supporting a portable crane and a method for removing a main bearing of a wind turbineLIFTRA IP APS·Filed 2022·Granted Nov 18, 2025·0 cites·20 claims
- 1472US10753339B2Adjustable retention fixture for wind turbine membersLIFTRA IP APS·Filed 2017·Granted Aug 25, 2020·2 cites·10 claims
- 1569US11092139B2Rotor blade replacement systemLIFTRA IP APS·Filed 2017·Granted Aug 17, 2021·1 cites·8 claims
- 1667US2019316569A1Main shaft fixtureLIFTRA IP APS·Filed 2019·Application pending·0 cites
- 1763US2025230021A1Method and yoke for lifting a wind turbine componentLIFTRA IP APS·Filed 2025·Application pending·0 cites
- 1860US11732695B2Rotor blade clamping toolLIFTRA IP APS·Filed 2019·Granted Aug 22, 2023·0 cites·16 claims
- 1959US12428268B2Counterweight toolLIFTRA IP APS·Filed 2023·Granted Sep 30, 2025·0 cites·10 claims
- 2059US12116248B2Crane system for hoisting of wind turbine componentsLIFTRA IP APS·Filed 2020·Granted Oct 15, 2024·0 cites·20 claims
- 2158US12215000B2Method and yoke for lifting a wind turbine componentLIFTRA IP APS·Filed 2020·Granted Feb 4, 2025·0 cites·19 claims
- 2254US2026091958A1Rotor turning lifting yokeLIFTRA IP APS·Filed 2023·Application pending·0 cites
- 2354US2026097934A1Base assembly for a tower mounted craneLIFTRA IP APS·Filed 2023·Application pending·0 cites
- 2453US12545555B2Extension yoke for self-hoisting crane, a self-hoisting wind turbine crane with an extension yoke, and use of an extension yokeLIFTRA IP APS·Filed 2021·Granted Feb 10, 2026·0 cites·19 claims
- 2547US12434946B2Rotor blade hoisting system and method of installation and/or deinstallation of a rotor bladeLIFTRA IP APS·Filed 2019·Granted Oct 7, 2025·0 cites·20 claims
- 2645US10611608B2Method and device for automatic control of the position of a burden suspended in a main wire on a craneLIFTRA IP APS·Filed 2015·Granted Apr 7, 2020·0 cites·12 claims
- 2738US12503343B2Self-hoisting crane and method of mounting and operating such craneLIFTRA IP APS·Filed 2022·Granted Dec 23, 2025·0 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →