Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12123392 | Method of assembling or disassembling a rotor blade of a wind turbine | — | 2024-10-22 |
| 11946444 | Wind turbine blades, wind turbine blade assemblies and related methods | Andreas Starke, Willem Bakhuis | 2024-04-02 |
| 11708817 | Heating system and method for a jointed wind rotor turbine blade | — | 2023-07-25 |
| 11473560 | Method for detecting irregular turbine operation using direct and indirect wind speed measurements | Arne Koerber | 2022-10-18 |
| 11353007 | Method of mounting a nacelle of a wind turbine and assembling set of parts of a wind turbine | Ulrich Uphues, Sjoerd van Steinvoren | 2022-06-07 |
| 11236733 | Heating system and method for a jointed wind rotor turbine blade | — | 2022-02-01 |
| 11105062 | Methods for retrofitting a wind turbine foundation and wind turbine foundations | — | 2021-08-31 |
| 10634117 | Method for controlling a wind turbine with access hatch interlocks, and associated wind turbine | Till Hoffmann, Andreas Schubert, Frank Hinken | 2020-04-28 |
| 10415544 | System and method for determining torque on a wind turbine shaft | Till Hoffmann | 2019-09-17 |
| 10316822 | System and method for improved overspeed monitoring of a wind turbine operating at reduced rotor speeds | Till Hoffmann, Andreas Joergens, Thomas Joseph Fischetti | 2019-06-11 |
| 10294920 | Wind turbine and method for operating a wind turbine | Werner Gerhard Barton, Christoph Wolters | 2019-05-21 |
| 10054108 | Wind turbine system and method for controlling a wind turbine system by power monitoring | Werner Gerhard Barton | 2018-08-21 |
| 9893563 | System and method for operating a wind turbine | Till Hoffmann, Werner Gerhard Barton | 2018-02-13 |
| 9574546 | Wind turbine rotor control | — | 2017-02-21 |
| 9404478 | Methods and systems for operating a wind turbine in noise reduced operation modes | Saskia Gerarda Honhoff, Benoit Petitjean | 2016-08-02 |
| 8989877 | System and method for controlling a machine | — | 2015-03-24 |
| 8366389 | Methods and apparatus for controlling wind turbine thrust | Till Hoffmann | 2013-02-05 |
| 8267655 | Method for controlling a wind turbine, and wind turbine arrangement | Friedrich Loh, Till Hoffmann, Juergen Esser | 2012-09-18 |
| 8188610 | Wind turbine having a main power converter and an auxiliary power converter and a method for the control thereof | — | 2012-05-29 |
| 8177505 | Method for measuring a rotational position of a rotor blade of a wind turbine and measuring device | — | 2012-05-15 |
| 8169098 | Wind turbine and operating same | Anders Wickstroem, Martin Essing | 2012-05-01 |
| 8073556 | System and method for controlling a machine | — | 2011-12-06 |
| 8057174 | Method for controlling a wind turbine using a wind flow model | — | 2011-11-15 |
| 8039982 | Method for operating a wind turbine, coil arrangement for an electric machine, and controller for a wind turbine | — | 2011-10-18 |
| 8022565 | Method and apparatus for controlling a wind turbine | Mark Edward Cardinal, Anthony Michael Klodowski, Till Hoffmann, Jignesh Gandhi, Sidney Allen Barker +2 more | 2011-09-20 |