Oskam; Koert
Patent Applications and Registrations
Patent applications and USPTO patent grants for Oskam; Koert.The latest application filed is for "gas discharge lamp with downcoversion phosphor".
- Oskam; Koert - Utrecht NL
- Oskam; Koert - Urecht NL
- Oskam, Koert - Rotterdam NL
| Patent | Date |
|---|---|
| Gas discharge lamp with downconversion phosphor Grant 7,141,920 - Oskam , et al. November 28, 2 | 2006-11-28 |
| Gas discharge lamp with down conversion luminophore Grant 6,917,153 - Oskam , et al. July 12, 2 | 2005-07-12 |
| Gas discharge lamp with down conversion luminophore Grant 6,822,385 - Oskam , et al. November 23, 2 | 2004-11-23 |
| Gas discharge lamp with downcoversion phosphor App 20040155569 - Oskam, Koert ; et al. | 2004-08-12 |
| Gas discharge lamp with down conversion luminophore App 20020190645 - Oskam, Koert ; et al. | 2002-12-19 |
| Gas discharge lamp with down conversion luminophore App 20020185961 - Oskam, Koert ; et al. | 2002-12-12 |
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