Chang; Zung-Sing
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Zung-Sing.The latest application filed is for "method for glass sheet separation".
- Chang; Zung-Sing - Horseheads NY
| Patent | Date |
|---|---|
| Method For Glass Sheet Separation App 20210206685 - Brown; James William ; et al. | 2021-07-08 |
| Thermal edge finishing App 20080202167 - Cavallaro; Nicholas Dominic ; et al. | 2008-08-28 |
| Thermal tensioning during thermal edge finishing App 20080041833 - Cavallaro; Nicholas Dominic ; et al. | 2008-02-21 |
| Method and apparatus for cooling a glass pressing plunger Grant 5,632,794 - Chang , et al. May 27, 1 | 1997-05-27 |
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