Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9641962 | Equipment architecture for high definition data | Timothy J. Kilworth, Scott Pilarczyk, Jason D. Walter, Tim Roszhart, Gerald E. Rains +3 more | 2017-05-02 |
| 9196100 | Equipment architecture for high definition data | Timothy J. Kilworth, Scott Pilarczyk, Jason D. Walter, Tim Roszhart, Gerald E. Rains +3 more | 2015-11-24 |
| 8204654 | System and method for generation of an inner boundary of a work area | Timothy J. Roszhart, Tyler D. Schleicher, Andy Dwayne Beck, Mikel A. Bezdek | 2012-06-19 |
| 6493734 | System and method to efficiently generate and switch page display views on a portable electronic book | William Leshner, Brady Duga, Garth Conboy, Andrew Marder, Thomas W. Brown | 2002-12-10 |
| 6363418 | On-line image caching control for efficient image display | Garth Conboy, Brady Duga, William Leshner, Aleksey Novicov | 2002-03-26 |
| 6331865 | Method and apparatus for electronically distributing and viewing digital contents | Thomas W. Pomeroy, Aleksey Novicov, Garth Conboy, Erik Walter, William Leshner +2 more | 2001-12-18 |
| 6314474 | Efficient information exchange between an electronic book and a cartridge | Erik Walter, Richard Wotiz, Garth Conboy | 2001-11-06 |
| 6275934 | Authentication for information exchange over a communication network | Aleksey Novicov, John Rivlin, Garth Conboy | 2001-08-14 |
| 6195667 | On-line menu updating for an electronic book | Brady Duga, Aleksey Novicov, William Leshner, Garth Conboy | 2001-02-27 |
| D430117 | Electronic book | Thomas W. Pomeroy, Phil M. Hobson, Joost Godee, David W. Laituri | 2000-08-29 |
| 5956034 | Method and apparatus for viewing electronic reading materials | Thomas W. Pomeroy | 1999-09-21 |
| 5175480 | Vehicle guidance and control systems and methods for controllably guiding a vehicle along a predetermined pathway | James McKeefery, Richard Wotiz | 1992-12-29 |
| 5074821 | Character animation method and apparatus | James McKeefery, James Fan, Ming Liang | 1991-12-24 |
| RE32633 | Cursor control device | Dean A. Hovey, James R. Yurchenco, William F. Lapson | 1988-03-29 |
| D274729 | Home computer housing and display support | Dean A. Hovey, Douglas R. Grundstrom | 1984-07-17 |
| D274730 | Home computer housing and display support | Dean A. Hovey, David M. Kelley, Douglas R. Grundstrom, James R. Yurchenco | 1984-07-17 |