Johanning; Jeffrey L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Johanning; Jeffrey L..The latest application filed is for "jet milling of boron powder using inert gases to meet purity requirements".
- Johanning; Jeffrey L. - Hudson OH
| Patent | Date |
|---|---|
| Jet Milling Of Boron Powder Using Inert Gases To Meet Purity Requirements App 20140138462 - Lustig; James Michael ; et al. | 2014-05-22 |
| Jet Milling Of Boron Powder Using Inert Gases To Meet Purity Requirements App 20120325942 - Lustig; James Michael ; et al. | 2012-12-27 |
| System and method for supporting ARC tubes in HID lamps Grant 7,187,111 - Johanning March 6, 2 | 2007-03-06 |
| System and method for supporting arc tubes in HID lamps App 20050231086 - Johanning, Jeffrey L. | 2005-10-20 |
| System and method for supporting arc tubes in HID lamps App 20040061441 - Johanning, Jeffrey L. ; et al. | 2004-04-01 |
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