Deffeyes; Kenneth S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Deffeyes; Kenneth S..The latest application filed is for "detector for magnetic hazards to implanted medical device".
- Deffeyes; Kenneth S. - Princeton NJ
| Patent | Date |
|---|---|
| Detector for magnetic hazards to implanted medical device Grant 7,639,006 - Deffeyes December 29, 2 | 2009-12-29 |
| Detector for Magnetic Hazards to Implanted Medical Device App 20060276850 - Deffeyes; Kenneth S. | 2006-12-07 |
| Encryption system and method Grant 5,001,754 - Deffeyes March 19, 1 | 1991-03-19 |
| Process for electrochemically recovering precious metals from ores Grant 4,139,432 - Ghiringhelli , et al. February 13, 1 | 1979-02-13 |
| Electrochemical process for recovering precious metals from their ores Grant 4,128,462 - Ghiringhelli , et al. December 5, 1 | 1978-12-05 |
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