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Patent applications and USPTO patent grants for Ho; Yu-Pei.The latest application filed is for "cyclone filtering device".
Patent | Date |
---|---|
Cyclone Filtering Device App 20190358653 - Ho; Yu-Pei | 2019-11-28 |
Mold vacuum valve device Grant 9,475,212 - Ho October 25, 2 | 2016-10-25 |
Modular cyclonic separator for separating solid impurities from an airflow Grant 9,409,189 - Ho August 9, 2 | 2016-08-09 |
Modular Cyclonic Separator For Separating Solid Impurities From An Airflow App 20150273484 - Ho; Yu-Pei | 2015-10-01 |
Mold Vacuum Valve Device App 20150258714 - Ho; Yu-Pei | 2015-09-17 |
Machining Method And Apparatus Capable Of Continuous Machining App 20140070473 - HO; Yu-Pei | 2014-03-13 |
Dust Separator App 20140059983 - Ho; Yu-Pei | 2014-03-06 |
Mold structure with an ejecting tube for ejecting a molded product and permitting airflow Grant 7,530,807 - Ho May 12, 2 | 2009-05-12 |
Mold structure with an ejecting tube for ejecting a molded product and permitting airflow App 20080181978 - Ho; Yu-Pei | 2008-07-31 |
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