Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7387061 | Control apparatus for hydraulic cylinder | Rollin C. Christianson, Christopher John Kolbe | 2008-06-17 |
| 7051003 | Method and apparatus for delivering electronic data through a proxy server | Robert Gagne | 2006-05-23 |
| 6631405 | Smart internet information delivery system which automatically detects and schedules data transmission based on status of client's CPU | — | 2003-10-07 |
| 6591367 | Method and apparatus for preventing unauthorized copying and distributing of electronic messages transmitted over a network | Robert Gagne | 2003-07-08 |
| 6505239 | System for minimizing screen refresh time using selectable compression speeds | Robert Gagne, Theodore C. Tonchev | 2003-01-07 |
| 6393471 | Marketing data delivery system | — | 2002-05-21 |
| 6324570 | Prioritized delivery and content auto select system | Theodore G. Tonchev | 2001-11-27 |
| 6321348 | System for remote internet consulting, servicing and repair | — | 2001-11-20 |
| 6170065 | Automatic system for dynamic diagnosis and repair of computer configurations | Robert Gagne, Theodore C. Tonchev | 2001-01-02 |
| 6138164 | System for minimizing screen refresh time using selectable compression speeds | Robert Gagne, Theodore C. Tonchev | 2000-10-24 |
| 6098180 | Robust delivery system | Theodore G. Tonchev | 2000-08-01 |
| 6061315 | Disc data reproducing apparatus and signal processing circuit | Jun Inagawa, Yasuhiro Hayashi | 2000-05-09 |
| 6058418 | Marketing data delivery system | — | 2000-05-02 |
| 5856962 | Disc data reproducing apparatus and signal processing circuit | Jun Inagawa, Yasuhiro Hayashi | 1999-01-05 |
| 5856963 | Disc data reproducing apparatus and signal processing circuit | Jun Inagawa, Yasuhiro Hayashi | 1999-01-05 |
| 5845074 | Smart internet information delivery system having a server automatically detects and schedules data transmission based on status of clients CPU | — | 1998-12-01 |
| 5835464 | Disc data reproducing apparatus and signal processing circuit | Jun Inagawa, Yasuhiro Hayashi | 1998-11-10 |
| 5822289 | Disc data reproducing apparatus and signal processing circuit | Jun Inagawa, Yasuhiro Hayashi | 1998-10-13 |
| 4952883 | Phase detector circuit for periodic signal using three sampling data | Akihiko Enomoto, Takashi Koga, Minoru Yoneda | 1990-08-28 |
| 4926101 | DC motor stop detector and DC motor brake apparatus | Akihiko Enomoto, Takashi Koga, Minoru Yoneda | 1990-05-15 |
| 4916542 | Picture quality adjusting circuit with fir filter for digital processing | Minoru Yoneda, Akihiko Enomoto, Takashi Koga | 1990-04-10 |
| 4713802 | Digital signal reproducing circuit | Tadashi Kojima | 1987-12-15 |