Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11946454 | Mounting tool for fastener assembly and disassembly within wind turbine hubs | Ward Anthony Buffkin | 2024-04-02 |
| 10975732 | Rotor turning device for balancing a wind turbine rotor | Brian William Manikas, John Carl Bell, Sebastian Freiheit, Christoph Graf, Adam Sean Davis +2 more | 2021-04-13 |
| 10890157 | Method and system for servicing wind turbine rotor | Gaylon Mitchell Pfeiffer, Ulrich Neumann, Brent Hamilton Holloway, Kevin Costain, Forrest Christopher Hach +1 more | 2021-01-12 |
| 10801473 | Hub crane assembly for a wind turbine | Daniel Gomez Mora, Jacob Thomas Hoyt | 2020-10-13 |
| 10655609 | System and method for removal of a wind turbine gearbox from a main rotor shaft | Jonathan Paul Signore, Gaylon Mitchell Pfeiffer, Gregory Clarence Thomas | 2020-05-19 |
| 10598158 | System and method for removing or installing rotor blade hardware of a wind turbine | Paul Howard Davidson, Stephanie Willman, Santiago Murcia, Joshua Adam Klinghagen, Gregory Clarence Thomas +5 more | 2020-03-24 |
| 10465664 | Method for replacing a generator frame of a wind turbine | Michael Garry, Hunter Ryan Anderson, Arianna Abram, Richard Jenkins, Nicholas Joseph Cleveland +3 more | 2019-11-05 |
| 10465663 | Methods and systems for removing and/or installing wind turbine rotor blades | Brent Hamilton Holloway, Ulrich Neumann, Gaylon Mitchell Pfeiffer, Forrest Christopher Hach, Kevin Costain | 2019-11-05 |
| 10190577 | Hoistable induction and cooling unit for wind turbine maintenance | Brian William Manikas, Darrick Adam Vanderwalker, Gregory Clarence Thomas, Kevin Tyler Eherts, Hunter Ryan Anderson | 2019-01-29 |
| 9964095 | Method and system for servicing wind turbine rotor | Gaylon Mitchell Pfeiffer, Ulrich Neumann, Brent Hamilton Holloway, Kevin Costain, Forrest Christopher Hach +1 more | 2018-05-08 |
| 9821417 | System and method for replacing a pitch bearing | Ulrich Neumann, Adam Sean Davis, Gaylon Mitchell Pfeiffer, Forrest Christopher Hach, Kevin Costain +2 more | 2017-11-21 |
| 9745953 | Method and system for replacing a single wind turbine blade | Ulrich Neumann, Kevin Costain, Forrest Christopher Hach, Gaylon Mitchell Pfeiffer, Rodney Robert Redd, II +1 more | 2017-08-29 |
| 9651021 | System and method for removing and/or installing a rotor blade of a wind turbine | Ulrich Neumann, Brent Hamilton Holloway, Gaylon Mitchell Pfeiffer, Forrest Christopher Hach, Kevin Costain +1 more | 2017-05-16 |
| 9638163 | Methods and systems for removing and/or installing wind turbine rotor blades | Brent Hamilton Holloway, Ulrich Neumann, Gaylon Mitchell Pfeiffer, Forrest Christopher Hach, Kevin Costain | 2017-05-02 |
| 9488156 | Blade sling apparatus and method | Raymond Francis Rose, Jr., Neils Christian Schmitt, Brent Hamilton Holloway | 2016-11-08 |
| 8500400 | Component handling system for use in wind turbines and methods of positioning a drive train component | Jonathan Paul Signore, Charles Van Buchan, Ulrich Neumann | 2013-08-06 |