Williams; John A R
Patent Applications and Registrations
Patent applications and USPTO patent grants for Williams; John A R.The latest application filed is for "methods of fabricating a regenerated optical waveguide grating".
- Williams; John A R - Birmingham GB
- Williams, John A. R. - Birmingham GB
| Patent | Date |
|---|---|
| Methods of fabricating a regenerated optical waveguide grating Grant 6,907,165 - Liu , et al. June 14, 2 | 2005-06-14 |
| Methods of fabricating a regenerated optical waveguide grating App 20030072530 - Liu, Yu ; et al. | 2003-04-17 |
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