Balzers Aktiengesellschaft fur Hochvakuumtechnik und Dunne Schichten
Patent Applications and Registrations
Patent applications and USPTO patent grants for Balzers Aktiengesellschaft fur Hochvakuumtechnik und Dunne Schichten.The latest application filed is for "cathode shielded coating apparatus".
- Balzers Aktiengesellschaft fur Hochvakuumtechnik und Dunne Schichten - LI LI
- Balzers Aktiengesellschaft fur Hochvakuumtechnik und Dunne Schichten - Liechtenstein LI
| Patent | Date |
|---|---|
| Cathode shielded coating apparatus Grant 4,279,216 - Buhl , et al. July 21, 1 | 1981-07-21 |
| Cathode for electron emission Grant 4,258,283 - Brunger , et al. March 24, 1 | 1981-03-24 |
| Rotary displacement pump with intake through a first sealing slide Grant 4,235,572 - Winkler , et al. November 25, 1 | 1980-11-25 |
| Vacuum evaporation apparatus Grant 4,217,856 - Kraus August 19, 1 | 1980-08-19 |
| Device for measuring the reflection of a plane, specularly reflecting surface Grant 4,201,479 - Lardon May 6, 1 | 1980-05-06 |
| Wafer support Grant 4,182,265 - Bracher January 8, 1 | 1980-01-08 |
| Method of producing a high vacuum in a container Grant 4,181,161 - Kraus January 1, 1 | 1980-01-01 |
| Apparatus for treating substrates with an ion beam Grant 4,155,011 - Mark May 15, 1 | 1979-05-15 |
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