Venable, III; Ray Hays
Patent Applications and Registrations
Patent applications and USPTO patent grants for Venable, III; Ray Hays.The latest application filed is for "gridless ion source for the vacuum processing of materials".
- Venable, III; Ray Hays - Allentown PA
| Patent | Date |
|---|---|
| Gridless ion source for the vacuum processing of materials Grant 5,973,447 - Mahoney , et al. October 26, 1 | 1999-10-26 |
| Ion beam process for deposition of highly wear-resistant optical coatings Grant 5,888,593 - Petrmichl , et al. March 30, 1 | 1999-03-30 |
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