Powell; Royston
Patent Applications and Registrations
Patent applications and USPTO patent grants for Powell; Royston.The latest application filed is for "optical modulator".
- Powell; Royston - Hartwell GB
- Powell, Royston - Northants GB
| Patent | Date |
|---|---|
| Transmission line structures Grant 7,064,625 - Powell June 20, 2 | 2006-06-20 |
| Optical modulator App 20050147351 - Johnstone, Robert Ian ; et al. | 2005-07-07 |
| Transmission line structures App 20050128021 - Powell, Royston | 2005-06-16 |
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