Wan; Nianfang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wan; Nianfang.The latest application filed is for "microporous layer structure of fuel cell and preparation method therefor, and fuel cell cathode assembly".
- Wan; Nianfang - Shandong CN
- WAN; Nianfang - Qingdao Shandong
- Wan; Nianfang - Sakura JP
- WAN; Nianfang - Sakura-shi JP
| Patent | Date |
|---|---|
| Membrane electrode assembly of fuel cell and preparation method therefor Grant 11,302,947 - Wan , et al. April 12, 2 | 2022-04-12 |
| Membrane Electrode Assembly Of Fuel Cell And Preparation Method Therefor App 20210194029 - WAN; Nianfang ; et al. | 2021-06-24 |
| Microporous Layer Structure Of Fuel Cell And Preparation Method Therefor, And Fuel Cell Cathode Assembly App 20210194028 - WAN; Nianfang ; et al. | 2021-06-24 |
| Control system for direct alcohol fuel cell Grant 8,735,010 - Guo , et al. May 27, 2 | 2014-05-27 |
| Control System For Direct Alcohol Fuel Cell App 20110217610 - GUO; Zhen ; et al. | 2011-09-08 |
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