Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9812867 | Capacitor enhanced multi-element photovoltaic cell | — | 2017-11-07 |
| 9599404 | Fluid direct contact heat exchange apparatus and method | — | 2017-03-21 |
| 9418791 | Folded stack segmented film capacitor | — | 2016-08-16 |
| 9068763 | Solar energy receiver | — | 2015-06-30 |
| 8900500 | Facet deformation minimizing fresnel lens die roller and manufacturing method | — | 2014-12-02 |
| 8571996 | Apparatus and method for secured commercial transactions | — | 2013-10-29 |
| 8047435 | System and method for secured voting transactions | — | 2011-11-01 |
| 7789651 | Presnel lens angular segment manufacturing apparatus and method | — | 2010-09-07 |
| 7789650 | Fresnel lens angular segment manufacturing apparatus and method | — | 2010-09-07 |
| 7789652 | Fresnel lens angular segment manufacturing apparatus and method | — | 2010-09-07 |
| 7705560 | Voltage controller | — | 2010-04-27 |
| 7449807 | Magnetic transmission | — | 2008-11-11 |
| 7314347 | Pressurized fluid bladeless turbine engine with opposing fluid intake assemblies | — | 2008-01-01 |
| 6997674 | Pressurized fluid turbine engine | — | 2006-02-14 |
| 6783320 | Pressurized gas turbine engine with electrothermodynamic enhancement | — | 2004-08-31 |
| 6624757 | Shelf pricing display apparatus | — | 2003-09-23 |
| 6533539 | Pressurized gas turbine engine | — | 2003-03-18 |
| 6444969 | Fingerprint sensor and method | — | 2002-09-03 |
| 6255641 | Fingerprint sensing device and method | — | 2001-07-03 |
| 6236691 | Signal demodulation method and apparatus | — | 2001-05-22 |
| 6191410 | Fingerprint sensing apparatus and method | — | 2001-02-20 |
| 6137831 | Method and apparatus for reducing receiver imposed distortion | — | 2000-10-24 |
| 6122323 | Apparatus and method for digital information transfer | — | 2000-09-19 |
| 6088403 | Signal extraction method and apparatus | — | 2000-07-11 |
| 5689529 | Communications method and apparatus for digital information | — | 1997-11-18 |