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Patent applications and USPTO patent grants for O'Keefe; David B..The latest application filed is for "display video generation system for modifying the display of character information as a function of video attributes".
Patent | Date |
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Display video generation system for modifying the display of character information as a function of video attributes Grant 4,520,356 - O'Keefe , et al. May 28, 1 | 1985-05-28 |
Intersystem translation logic system Grant 4,433,376 - Lombardo, Jr. , et al. February 21, 1 | 1984-02-21 |
Scrolling display refresh memory address generation apparatus Grant 4,375,638 - O'Keefe , et al. March 1, 1 | 1983-03-01 |
Remote monitor interface Grant 4,338,597 - Steiner , et al. July 6, 1 | 1982-07-06 |
Digital read recovery with variable frequency compensation using read only memories Grant 4,298,956 - Rathbun , et al. November 3, 1 | 1981-11-03 |
Intersystem communication link Grant 4,234,919 - Bruce , et al. November 18, 1 | 1980-11-18 |
Emulation apparatus Grant 4,084,235 - Hirtle , et al. April 11, 1 | 1978-04-11 |
Architecture for a microprogrammed device controller Grant 4,003,033 - O'Keefe , et al. January 11, 1 | 1977-01-11 |
Data processing system providing locked operation of shared resources Grant 4,000,485 - Barlow , et al. December 28, 1 | 1976-12-28 |
Apparatus for processing data transfer requests in a data processing system Grant 3,993,981 - Cassarino, Jr. , et al. November 23, 1 | 1976-11-23 |
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