Walton; Donnell T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walton; Donnell T..The latest application filed is for "method for generating a linear single polarization output beam".
- Walton; Donnell T. - Painted Post NY
- Walton; Donnell T - Painted Post NY
| Patent | Date |
|---|---|
| Optical fiber and method for making such fiber Grant RE44,288 - Kimball , et al. June 11, 2 | 2013-06-11 |
| Method for generating a linear single polarization output beam Grant 7,496,244 - Berkey , et al. February 24, 2 | 2009-02-24 |
| Method For Generating A Linear Single Polarization Output Beam App 20090003753 - Berkey; George E. ; et al. | 2009-01-01 |
| Optical fiber and method for making such fiber Grant 7,313,312 - Kimball , et al. December 25, 2 | 2007-12-25 |
| Rare earth doped single polarization double clad optical fiber with plurality of air holes Grant 7,280,728 - Berkey , et al. October 9, 2 | 2007-10-09 |
| Methods and apparatus for selective signal amplification App 20060275038 - Walton; Donnell T. ; et al. | 2006-12-07 |
| Double clad rare earth doped fiber Grant 7,139,458 - Koh , et al. November 21, 2 | 2006-11-21 |
| Single polarization optical fiber laser and amplifier Grant 7,120,340 - Berkey , et al. October 10, 2 | 2006-10-10 |
| Rare earth doped single polarization double clad optical fiber with plurality of air holes App 20060088262 - Berkey; George E. ; et al. | 2006-04-27 |
| Optical fiber and method for making such fiber App 20050271347 - Kimball, Ronald L. ; et al. | 2005-12-08 |
| Double clad rare earth doped fiber App 20050158006 - Koh, Joohyun ; et al. | 2005-07-21 |
| Cladding-pumped quasi 3-level fiber laser/amplifier App 20050100073 - Hughes, Lawrence C. JR. ; et al. | 2005-05-12 |
| Single polarization optical fiber laser and amplifier App 20040258377 - Berkey, George E. ; et al. | 2004-12-23 |
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