Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11227954 | Two-channel semiconductor component | Martin Reichenbach, Ulrich Wulf | 2022-01-18 |
| 8410662 | Electric universal drive | — | 2013-04-02 |
| 7638929 | Piezo-electric motor | — | 2009-12-29 |
| 7034439 | Piezo-electric drive and its use for driving heavy loads | — | 2006-04-25 |
| 5775171 | Robot wrist mechanism | — | 1998-07-07 |
| 5501156 | Curved guide rail | — | 1996-03-26 |
| 5473935 | Method and device for checking and repairing waterproofing | — | 1995-12-12 |
| 5378948 | Electroactive motor | — | 1995-01-03 |
| 5066834 | Flexible guide rail and method for manufacturing same | — | 1991-11-19 |
| 4949438 | Tenter clip with replaceable bushings | — | 1990-08-21 |
| 4950106 | Method and apparatus for installation of an underground seal beneath a garbage dump | — | 1990-08-21 |
| 4827791 | Robot arm | — | 1989-05-09 |
| 4740126 | Gripping hand for a manipulator | — | 1988-04-26 |
| 4708578 | Robot arm | — | 1987-11-24 |
| 4575297 | Assembly robot | — | 1986-03-11 |
| 4497096 | Tenter frame drive and method | — | 1985-02-05 |
| 4455120 | Apparatus for weight balancing an industrial robot | — | 1984-06-19 |
| RE31581 | Apparatus for detecting forces directing the movement of a manipulating instrument | — | 1984-05-08 |
| 4385873 | Rotary vane type pump or motor and the like with circular chamber portions | — | 1983-05-31 |
| 4325639 | Method for measuring distances and apparatus for performing the method | — | 1982-04-20 |
| 4316309 | Tentering clip chain | — | 1982-02-23 |
| 4297920 | Cycloidic gear | — | 1981-11-03 |
| 4298308 | Apparatus for detecting forces directing the movement of a manipulating instrument | — | 1981-11-03 |
| 4245783 | Condensation steam trap comprising a plate-like bimetal body having a curved stape | — | 1981-01-20 |
| 4199749 | Angle coder having sprocket driven endless code tapes for determining the angular position of a rotatable shaft | — | 1980-04-22 |