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Patent applications and USPTO patent grants for Spyropoulos; Evangelos T..The latest application filed is for "hybrid flow metrology for improved chamber matching".
Patent | Date |
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Hybrid flow metrology for improved chamber matching Grant 10,760,944 - Spyropoulos , et al. Sep | 2020-09-01 |
Hybrid Flow Metrology For Improved Chamber Matching App 20200049547 - SPYROPOULOS; Evangelos T. ;   et al. | 2020-02-13 |
Ultrasonic cleaning method and apparatus therefore Grant 9,364,870 - Spyropoulos , et al. June 14, 2 | 2016-06-14 |
Ultrasonic Cleaning Method And Apparatus Therefore App 20160045941 - Spyropoulos; Evangelos T. ;   et al. | 2016-02-18 |
Ultrasonic cleaning method and apparatus therefore Grant 9,174,249 - Spyropoulos , et al. November 3, 2 | 2015-11-03 |
Ultrasonic Cleaning Method And Apparatus Therefore App 20140158153 - Spyropoulos; Evangelos T. ;   et al. | 2014-06-12 |
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