Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12361505 | Aerial drone navigation system with lidar mapping | William Hart, Edmond DeFrank, Antonio DeFrank, Nicolas DeFrank | 2025-07-15 |
| 12326616 | Augmented reality glasses with object recognition | William Hart, Edmond DeFrank, Nicolas DeFrank, Antonio DeFrank | 2025-06-10 |
| 12062107 | Social distancing methods and devices | William Hart, Edmond DeFrank, Antonio DeFrank, Nicolas DeFrank | 2024-08-13 |
| 11880091 | Pupillary response feedback eyewear | William Hart, Edmond DeFrank, Nicolas DeFrank, Antonio DeFrank | 2024-01-23 |
| 11715168 | Social distancing methods and devices | Edmond DeFrank, William Hart, Nicolas DeFrank, Antonio DeFrank, Mark Phillip Jones +1 more | 2023-08-01 |
| 11414189 | Social distancing methods and devices | Edmond DeFrank, William Hart, Nicolas DeFrank, Antonio DeFrank, Mark Phillip Jones +1 more | 2022-08-16 |
| 11345226 | Kinetic energy transference device method and devices | Karin M Somoza, Curtis Somoza | 2022-05-31 |
| 11347084 | Pupillary response feedback eyewear | William Hart, Edmond DeFrank, Nicolas DeFrank, Antonio DeFrank | 2022-05-31 |
| 9720259 | Eyewear pupilometer | William Hart, Edmond DeFrank, Nicolas DeFrank, Antonio DeFrank | 2017-08-01 |
| 9574661 | Controlled applied resistance multiple axis continually variable differential transmission | Karin M Somoza, Edmond DeFrank, Robert B. Silverman | 2017-02-21 |
| 9390591 | Online lottery scratcher system | William Granich, Edmond DeFrank, Nicolas DeFrank, Antonio DeFrank | 2016-07-12 |
| 8393149 | Wind powered energy amplification system and method | — | 2013-03-12 |
| 8015849 | Method of forming metal | Dale E. Whetstone, Larry A. Wilkerson, Stephen C. Hatkevich | 2011-09-13 |
| 7849890 | Apparatus for and methods of draining an enclosure | — | 2010-12-14 |
| RE41591 | System and method for detecting hazardous materials using agitation | Clifford A. Megerle, John Swider, Barry Wake, Michael Finney, Michael Heaton +1 more | 2010-08-31 |
| 7532469 | Airflow sealing mechanism | Vlastimil Frank, David A. Boyer | 2009-05-12 |
| 7303140 | Operationally interactive enclosure | Nicholas J. Nagurny, Ryan C. Brewer | 2007-12-04 |
| 6792795 | System and method for detecting hazardous materials using agitation | Clifford A. Megerle, John Swider, Barry Wake | 2004-09-21 |
| 5394304 | Shielded self-molding package for an electronic component | — | 1995-02-28 |
| 5285619 | Self tooling, molded electronics packaging | — | 1994-02-15 |
| 4950089 | Compliant foil bearing | — | 1990-08-21 |
| 4865466 | Interlocking cylinder compliant hydrodynamic gas bearing | — | 1989-09-12 |
| 4815864 | Adjustable tension foil bearing | — | 1989-03-28 |