Shafir; Eugene
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shafir; Eugene.The latest application filed is for "circuit interrupting device having integrated enhanced rfi suppression".
- Shafir; Eugene - Jamaica Estates NY
| Patent | Date |
|---|---|
| Ground fault circuit interrupter with enhanced radio frequency interference suppression Grant RE42,866 - Chan , et al. October 25, 2 | 2011-10-25 |
| Circuit interrupting device having integrated enhanced RFI suppression Grant 7,542,252 - Chan , et al. June 2, 2 | 2009-06-02 |
| Ground fault circuit interrupter with enhanced radio frequency interference suppression Grant 7,375,935 - Chan , et al. May 20, 2 | 2008-05-20 |
| Circuit Interrupting Device Having Integrated Enhanced Rfi Suppression App 20060274462 - Chan; David Y. ; et al. | 2006-12-07 |
| Circuit interrupter with improved surge suppression Grant 7,082,021 - Chan , et al. July 25, 2 | 2006-07-25 |
| Ground fault circuit interrupter with enhanced radio frequency interference suppression App 20060018061 - Chan; David Y. ; et al. | 2006-01-26 |
| Circuit interrupter with improved surge suppression App 20050157439 - Chan, David Y. ; et al. | 2005-07-21 |
| Circuit interrupter with improved surge suppression Grant 6,900,972 - Chan , et al. May 31, 2 | 2005-05-31 |
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