Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9417524 | Infrared radiation-sensitive lithographic printing plate precursors | Celin Savariar-Hauck, Monika Bruemmer | 2016-08-16 |
| 8927197 | Negative-working lithographic printing plate precursors | Celin Savariar-Hauck | 2015-01-06 |
| 7666182 | High-frequency surgical apparatus and a method for operating same | Johannes Klett | 2010-02-23 |
| 5873334 | Exhaust valve system for two-cycle engines | — | 1999-02-23 |
| 5294539 | Nitrate reductase from yeasts, the preparation and use thereof | Walther Johannssen, Harry Schwartz, Reiner Gromes | 1994-03-15 |
| 5196317 | Overexpression of proteins in recombinant host cells | Wolfgang Ebeling, Wolfgang Brummer | 1993-03-23 |
| 5033433 | Throttle with co-axial stepper motor drive | Jonathan D. Churchill, Matthew F. Slana | 1991-07-23 |
| 5026642 | Process for the enzymatic production of ketones | Hans-Eckart Radunz, Harry Schwartz | 1991-06-25 |
| 4918343 | Brushless alternator | James A. Ten Hoven | 1990-04-17 |
| 4871922 | Enclosure for engine driven generator set | Donald R. Fischer | 1989-10-03 |
| 4733750 | Acoustic enclosure for marine engine generator set | Randall J. Poirier, Scott J. Haugstad | 1988-03-29 |
| 4677940 | Cooling system for a compact generator | Jeffrey L. Bracht, Richard D. Van Maaren, Richard L. Sleder | 1987-07-07 |