Shi; Jingyun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shi; Jingyun.The latest application filed is for "three-dimensionally intersecting diverter as an inner member for a pipe, barrel or tower".
- Shi; Jingyun - Beijing CN
- Shi; Jingyun - Fengtai District Beijing CN
| Patent | Date |
|---|---|
| Grid falling film devolatilizer Grant 7,959,133 - Liu , et al. June 14, 2 | 2011-06-14 |
| Three-dimensionally intersecting diverter as an inner member for a pipe, barrel or tower Grant 7,753,080 - Liu , et al. July 13, 2 | 2010-07-13 |
| Three-dimensionally intersecting diverter as an inner member for a pipe, barrel or tower App 20070186988 - Liu; Zhaoyan ; et al. | 2007-08-16 |
| Grid falling film devolatilizer App 20070164462 - Liu; Zhaoyan ; et al. | 2007-07-19 |
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