Holzer; Rainer
Patent Applications and Registrations
Patent applications and USPTO patent grants for Holzer; Rainer.The latest application filed is for "vacuum pump".
- Holzer; Rainer - Hurth DE
- Holzer; Rainer - Freilassing DE
| Patent | Date |
|---|---|
| Vacuum pump Grant 11,346,350 - Holzer May 31, 2 | 2022-05-31 |
| Vacuum Pump App 20200400147 - Holzer; Rainer | 2020-12-24 |
| Vacuum-pump rotor Grant 10,393,124 - Holzer , et al. A | 2019-08-27 |
| Vacuum pump Grant 10,221,864 - Holzer | 2019-03-05 |
| Vacuum-pump Rotor App 20180100510 - Holzer; Rainer ; et al. | 2018-04-12 |
| Vacuum Pump App 20160298649 - HOLZER; Rainer | 2016-10-13 |
| Process For Preparing Rotors Or Stators Of A Turbomolecular Pump App 20100199495 - Holzer; Rainer ; et al. | 2010-08-12 |
| Motor as a direct drive and method for installation of the motor Grant 7,578,149 - Schmid , et al. August 25, 2 | 2009-08-25 |
| Rotors Or Stators Of A Turbomolecular Pump App 20090180890 - Holzer; Rainer ; et al. | 2009-07-16 |
| Vacuum pump Grant 7,544,046 - Beyer , et al. June 9, 2 | 2009-06-09 |
| Test-gas leak detector Grant 7,240,536 - Beyer , et al. July 10, 2 | 2007-07-10 |
| Test-gas leak detector App 20060169028 - Beyer; Christian ; et al. | 2006-08-03 |
| Motor as a direct drive and method for installation of the motor App 20050210604 - Schmid, Bertram ; et al. | 2005-09-29 |
| Vacuum pump comprising an outlet Grant 6,948,921 - Holzer , et al. September 27, 2 | 2005-09-27 |
| Vacuum pump App 20050129535 - Beyer, Christian ; et al. | 2005-06-16 |
| High-speed turbo pump Grant 6,709,236 - Holzer March 23, 2 | 2004-03-23 |
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