Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10337535 | Hydraulic system | Jan Maiboll Buhl, Jorgen Mads Clausen, Christen Espersen, Leif Hansen, Jacob Madsen +2 more | 2019-07-02 |
| 9562544 | Hydraulic system | Joergen Clausen, Christen Espersen, Leif Hansen, Joergen P. Todsen, Poul Ennemark +2 more | 2017-02-07 |
| 5506565 | Device for signaling the felling of a tree and a system for forest conservation | Joseph Andrew de Leon | 1996-04-09 |
| 5331994 | Fuel additive dispensing system | John F. Bryan, III, Harley B. Martin | 1994-07-26 |