Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10676996 | Composite bow centralizer | Glenn Lively, David Levie, Thorsten Weber | 2020-06-09 |
| 10240404 | Composite bow centralizer | Glenn Lively, David Levie, Thorsten Weber | 2019-03-26 |
| 10087689 | Composite bow centralizer | Glenn Lively, David Levie, Thorsten Weber | 2018-10-02 |
| 9493994 | Composite bow centralizer | Glenn Lively, David Levie, Thorsten Weber | 2016-11-15 |
| 8833446 | Composite bow centralizer | Glenn Lively, David Levie, Thorsten Weber | 2014-09-16 |
| 8678096 | Composite bow centralizer | Glenn Lively, David Levie, Thorsten Weber | 2014-03-25 |
| D693514 | Lights | — | 2013-11-12 |
| 6273367 | Cover-skin structure | — | 2001-08-14 |
| 6173925 | Skin-rib structure | Helmut Schuermann | 2001-01-16 |
| 5961854 | Electrode for resistance spot welding of aluminum sheet | Nikolaus Gschossmann, Norbert Donath, Franz H. Schubert | 1999-10-05 |
| 4709636 | Propellant charge casing | Karlheinz Reinelt | 1987-12-01 |