DeAngeles; Steven J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for DeAngeles; Steven J..The latest application filed is for "personal security device for a personal electronic device".
- DeAngeles; Steven J. - Chicago IL
- DeAngeles; Steven J - Chicago IL
| Patent | Date |
|---|---|
| Personal Security Device for a Personal Electronic Device App 20110217946 - DeAngeles; Steven J. | 2011-09-08 |
| Momentum-Conserving Wind-Driven Electrical Generator App 20110031761 - DeAngeles; Steven J. | 2011-02-10 |
| Momentum-conserving wind-driven electrical generator Grant 7,834,473 - DeAngeles November 16, 2 | 2010-11-16 |
| Apparatus for Generating Electricity App 20100253080 - DeAngeles; Steven J. | 2010-10-07 |
| System and process for generating hydroelectric power Grant 7,804,182 - DeAngeles September 28, 2 | 2010-09-28 |
| System and process for generating hydroelectric power Grant 7,795,748 - DeAngeles September 14, 2 | 2010-09-14 |
| Method of Generating Electricity App 20100225117 - DeAngeles; Steven J. | 2010-09-09 |
| Method of Generating Hydroelectric Power App 20100187827 - DeAngeles; Steven J | 2010-07-29 |
| Momentum-conserving Wind-driven Electrical Generator App 20100060003 - DeAngeles; Steven J. | 2010-03-11 |
| Momentum-conserving wind-driven electrical generator Grant 7,635,923 - DeAngeles December 22, 2 | 2009-12-22 |
| Momentum-conserving Wind-driven Electrical Generator App 20090189394 - DeANGELES; Steven J. | 2009-07-30 |
| System And Process For Generating Hydroelectric Power App 20090140525 - DEANGELES; STEVEN J. | 2009-06-04 |
| System and process for generating hydroelectric power App 20090140523 - DeAngeles; Steven J. | 2009-06-04 |
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