Patent | Date |
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Image frame Grant 5,629,796 - Shanks May 13, 1 | 1997-05-13 |
Apparatus for irradiating an area with a controllable pattern of light Grant 5,514,127 - Shanks May 7, 1 | 1996-05-07 |
Long range surface plasma resonance immunoassay Grant 5,478,755 - Attridge , et al. December 26, 1 | 1995-12-26 |
Color sequential illumination system Grant 5,260,625 - Holden , et al. November 9, 1 | 1993-11-09 |
Cholesteric liquid crystal screen which reflects substantially all of the projected light Grant 5,193,015 - Shanks March 9, 1 | 1993-03-09 |
Device for use in chemical test procedures Grant 5,141,868 - Shanks , et al. August 25, 1 | 1992-08-25 |
Method of and an apparatus for producing a required visual signal for direct observation from a first source of light in the presence of a second source of light Grant 4,997,271 - Shanks March 5, 1 | 1991-03-05 |
Method of and an apparatus for projecting a scanned two- or three-dimensional modulated light pattern originating from a light source Grant 4,995,719 - Shanks February 26, 1 | 1991-02-26 |
Devices for use in chemical test procedures Grant 4,978,503 - Shanks , et al. December 18, 1 | 1990-12-18 |
Photometric instruments, their use in methods of optical analysis, and ancillary devices therefor Grant 4,810,658 - Shanks , et al. March 7, 1 | 1989-03-07 |
Liquid crystal displays Grant 4,591,849 - Hughes , et al. May 27, 1 | 1986-05-27 |
Electronic displays Grant 4,527,863 - Glasper , et al. July 9, 1 | 1985-07-09 |
Method and apparatus for producing three dimensional displays Grant 4,414,565 - Shanks November 8, 1 | 1983-11-08 |
Random pattern generator Grant 4,386,411 - Risk , et al. May 31, 1 | 1983-05-31 |
Double trace electro optic display Grant 4,346,378 - Shanks August 24, 1 | 1982-08-24 |
Analogue displays for electronic timepieces or meters Grant 4,342,030 - Shanks July 27, 1 | 1982-07-27 |
Liquid crystal color displays Grant 4,328,493 - Shanks , et al. May 4, 1 | 1982-05-04 |
Apparatus for displaying waveforms on a matrix display Grant 4,250,503 - Shanks February 10, 1 | 1981-02-10 |
Liquid crystal display device Grant 4,232,948 - Shanks November 11, 1 | 1980-11-11 |
Method and apparatus for matrix addressing opto-electric displays Grant 4,227,193 - Shanks October 7, 1 | 1980-10-07 |
Liquid crystal display devices Grant 4,211,473 - Shanks July 8, 1 | 1980-07-08 |
Liquid crystal waveform displays Grant 4,127,848 - Shanks November 28, 1 | 1978-11-28 |