Zhang; Jiangjun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhang; Jiangjun.The latest application filed is for "optical switch with reversible electroplating mirrors".
- Zhang; Jiangjun - Cupertino CA
| Patent | Date |
|---|---|
| Optical switch with reversible electroplating mirrors Grant 6,931,169 - Zhang , et al. August 16, 2 | 2005-08-16 |
| Waveguide grating-based wavelength selective switch actuated by micro-electromechanical system Grant 6,842,563 - Zhang , et al. January 11, 2 | 2005-01-11 |
| Optical switch with reversible electroplating mirrors App 20030152315 - Zhang, Jiangjun ; et al. | 2003-08-14 |
| Waveguide grating-based wavelength selective switch actuated by micro-electromechanical system App 20030077031 - Zhang, Jiangjun ; et al. | 2003-04-24 |
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