Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11661241 | System and method for concealing printed matter | Corey Wilen | 2023-05-30 |
| 9870561 | Multi-use numbering system and method | — | 2018-01-16 |
| 8893966 | Customizable interactive gifting and advertising system and method | Richard Wilen | 2014-11-25 |
| 8577735 | Interactive gifting system and method with physical and electronic delivery | Richard Wilen, Kevin Wilen | 2013-11-05 |
| 5379336 | Hybridized semiconductor pixel detector arrays for use in digital radiography | Douglas W. Wolfe, Stuart Worley, Timothy C. Collins | 1995-01-03 |
| 5107122 | Sparse readout method and apparatus for a pixel array | Ozdal Barkan, Ghassan Y. Yacoub | 1992-04-21 |
| 4824215 | Liquid crystal display apparatus | Ezekiel Joseph, Chan S. Oh | 1989-04-25 |
| 4451122 | Multicompartment electro-optic display device | Chan S. Oh | 1984-05-29 |
| 4413257 | Conductive particle lead termination for an electro-optic display | Elias J. Lara, Andrew F. Wollmann | 1983-11-01 |
| 4235525 | Liquid crystal display cell having a light field background | Arthur Berman | 1980-11-25 |
| 4235526 | Liquid crystal display cell having a light field background | Arthur Berman | 1980-11-25 |