Issued Patents All Time
Showing 25 most recent of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4779144 | Image storage using separately scanned luminance-detail and narrowband color-component variables | David L. Sprague, Lawrence D. Ryan, Nicola J. Fedele | 1988-10-18 |
| 4769691 | Burst locked oscillator with side-lock protection | — | 1988-09-06 |
| 4745462 | Image storage using separately scanned color component variables | David L. Sprague, Lawrence D. Ryan, Nicola J. Fedele | 1988-05-17 |
| 4736239 | Image storage using separately scanned wideband and narrowband variables | David L. Sprague, Nicola J. Fedele, Lawrence D. Ryan | 1988-04-05 |
| 4731656 | Solid state imager with transfer smear suppression for moving and stationary images | Allen LeRoy Limberg | 1988-03-15 |
| 4730215 | Compatible wide screen television system with variable image compression/expansion | David L. Jose | 1988-03-08 |
| 4729012 | Dual mode television receiver for displaying wide screen and standard aspect ratio video signals | David L. Jose, Spyros W. Tsokas | 1988-03-01 |
| 4725880 | Color solid-state imaging apparatus wherein one imager receives an image of a first color and another imager receives an offset image of the first color and a second color | — | 1988-02-16 |
| 4684977 | Luminance/chrominance separation circuitry | Joseph Robert Ader, Robert J. Topper | 1987-08-04 |
| 4679084 | Method and apparatus for freezing a television picture | Robert J. Topper | 1987-07-07 |
| 4677483 | Interpolation filter with motion compensation | Robert J. Topper | 1987-06-30 |
| 4673978 | Progressive scan processor with plural frequency band interpolation | Robert J. Topper, William M. Shyu | 1987-06-16 |
| 4672443 | Compatible wide screen television system with image compressor/expander | Warren H. Moles, David L. Jose, James M. Walter | 1987-06-09 |
| 4641188 | Progressive scan display system employing line and frame memories | — | 1987-02-03 |
| 4636841 | Field comb for luminance separation of NTSC signals | Warren H. Moles | 1987-01-13 |
| 4599640 | Television camera with multiplexed A-D converter | — | 1986-07-08 |
| 4594616 | Recording of timing signals synchronous with a rotary recorder member | — | 1986-06-10 |
| 4589019 | Digital adder including counter coupled to individual bits of the input | Robert J. Topper | 1986-05-13 |
| 4587564 | Television camera mechanical apparatus driven by recorder motor | — | 1986-05-06 |
| 4580173 | Transmission system with sequential time-compressed baseband color | Robert E. Flory | 1986-04-01 |
| 4571511 | Noise reduction system | William H. Meise, Clement A. Berard, Jr. | 1986-02-18 |
| 4556906 | Kinescope blanking scheme for wide-aspect ratio television | William H. Meise | 1985-12-03 |
| 4553157 | Apparatus for correcting errors in color signal transitions | Robert Norman Hurst, Jr. | 1985-11-12 |
| 4551754 | Compatible wide-screen color television system | William H. Meise | 1985-11-05 |
| 4550337 | Digital video transmission system | Warren H. Moles, Roland N. Rhodes, James M. Walter | 1985-10-29 |