O'Sullivan; John W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for O'Sullivan; John W..The latest application filed is for "kelvin contact module for a microcircuit test system".
- O'Sullivan; John W. - Hanover MN
- O'Sullivan, John W. - CO. Weath IE
| Patent | Date |
|---|---|
| Kelvin contact module for a microcircuit test system Grant 7,255,576 - O'Sullivan , et al. August 14, 2 | 2007-08-14 |
| Kelvin contact module for a microcircuit test system App 20070004245 - O' Sullivan; John W. ; et al. | 2007-01-04 |
| Kelvin contact module for a microcircuit test system Grant 7,074,049 - O'Sullivan , et al. July 11, 2 | 2006-07-11 |
| Kelvin contact module for a microcircuit test system App 20050227512 - O'Sullivan, John W. ; et al. | 2005-10-13 |
| Selective etching silicon nitride App 20050159011 - Thirumala, Vani K. ; et al. | 2005-07-21 |
| Grounding inserts Grant 6,861,667 - Gilk , et al. March 1, 2 | 2005-03-01 |
| Grounding inserts App 20040106310 - Gilk, Mathew L. ; et al. | 2004-06-03 |
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