Gandolfi; Paul R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gandolfi; Paul R..The latest application filed is for "leakage current detection and interruption circuit powered by leakage current".
- Gandolfi; Paul R. - Dade City FL US
| Patent | Date |
|---|---|
| Leakage current detection and interruption circuit powered by leakage current Grant 8,659,857 - Gandolfi February 25, 2 | 2014-02-25 |
| Electrical adapter with fuse Grant 8,128,434 - Gandolfi , et al. March 6, 2 | 2012-03-06 |
| Leakage current detection and interruption circuit with improved shield Grant 8,064,174 - Williams , et al. November 22, 2 | 2011-11-22 |
| Electrical adaptor Grant D609,642 - Gandolfi , et al. February 9, 2 | 2010-02-09 |
| Leakage current detection and interruption circuit powered by leakage current App 20100020452 - Gandolfi; Paul R. | 2010-01-28 |
| Leakage current detection and interruption circuit with improved shield App 20090303642 - Williams; Thomas S. ; et al. | 2009-12-10 |
| Leakage current detection and interruption circuit with improved shield Grant 7,623,329 - Williams , et al. November 24, 2 | 2009-11-24 |
| Interruption circuit with improved shield Grant 7,423,854 - Gandolfi , et al. September 9, 2 | 2008-09-09 |
| Interruption circuit with improved shield App 20080007878 - Gandolfi; Paul R. ; et al. | 2008-01-10 |
| Leakage current detection and interruption circuit with improved shield App 20070159740 - Williams; Thomas S. ; et al. | 2007-07-12 |
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