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Vannie Yucong Lu, George Galica, Robert Langellotti, James Pierce |
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Angular synchronization of stationary and orbiting plate scroll blades in a scroll pump using a metallic bellows |
George Galica, Vannie Lu, James Pierce |
2019-05-21 |
| 10094381 |
Vacuum pump system with light gas pumping and leak detection apparatus comprising the same |
Ronald J. Forni, Kevin Flynn |
2018-10-09 |
| 9822780 |
Scroll vacuum pump and method of maintenance including replacing a tip seal of a scroll vacuum pump |
— |
2017-11-21 |
| 9605674 |
Vacuum scroll pump having pressure-balanced orbiting plate scroll |
Ronald J. Forni |
2017-03-28 |
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Vibration/noise management in a scroll compressor |
Ronald J. Forni, George Galica, Vannie Lu |
2016-09-06 |
| 9341186 |
Scroll vacuum pump and method of maintenance including replacing a tip seal of a scroll vacuum pump |
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2016-05-17 |
| 9328730 |
Angular synchronization of stationary and orbiting plate scroll blades in a scroll pump using a metallic bellows |
George Galica, Vannie Lu, James Pierce |
2016-05-03 |
| 8961160 |
Scroll pump having separable orbiting plate scroll and method of replacing tip seal |
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2015-02-24 |
| 8622724 |
Scroll pump with isolation barrier |
Romeo Filip, Ronald B. Boudreau |
2014-01-07 |
| 6220840 |
Wall shape for scroll-type compressor vanes |
David W. McClung |
2001-04-24 |
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Scroll-type compressor with spirals of varying pitch |
David W. McClung |
1998-11-17 |
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Variable capacity scroll type fluid displacement apparatus |
— |
1996-02-13 |