Shen; John Jianyue
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shen; John Jianyue.The latest application filed is for "gas shut-off valve assembly".
- Shen; John Jianyue - Surrey CA
- Shen, John Jianyue - Delta CA
| Patent | Date |
|---|---|
| Gas shut-off valve assembly App 20060027272 - Tomlinson; Jeremy John ; et al. | 2006-02-09 |
| PEM fuel cell stack with floating current collector plates App 20050186462 - Belanger, Raymond ; et al. | 2005-08-25 |
| Fuel cell flowfield design for improved water management Grant 6,893,708 - Shen , et al. May 17, 2 | 2005-05-17 |
| Apparatus for manufacturing fuel cell membrane electrode assembly App 20050098101 - Shen, John Jianyue ; et al. | 2005-05-12 |
| Fuel cell flowfield design for improved water management App 20040112740 - Shen, John Jianyue ; et al. | 2004-06-17 |
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