Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10738577 | Methods and cables for use in fracturing zones in a well | Joseph Varkey, Paul Wanjau, David Kim, Maria Grisanti, Sheng Chang +3 more | 2020-08-11 |
| 9561515 | Cold gas spraying gun with powder injector | Leonhard Holzgassner, Andreas Gropp, Peter Richter | 2017-02-07 |
| 8973523 | Device for creating and conveying a gas-powder mixture | Walter Kokott, Helmut Paul Höll, Peter Richter | 2015-03-10 |
| 8337781 | Tissue infiltration device | Hermann Ulbrich, Marc Konrad | 2012-12-25 |
| 8316916 | Method for producing a pipe | Peter Heinrich, Helmut Paul Höll, Erik Bahr | 2012-11-27 |
| 7637441 | Cold gas spray gun | Peter Heinrich, Heinrich Kreye, Tobias Schmidt | 2009-12-29 |
| 7446477 | Dielectric barrier discharge lamp with electrodes in hexagonal arrangement | Lajos Reich, Attila Agod, Szabolcs Beleznai, László Jakab | 2008-11-04 |
| 7143967 | Method and system for cold gas spraying | Peter Heinrich, Thorsten Stoltenhoff, Heinrich Kreye, Horst Richter | 2006-12-05 |