| Patent No. | Patent Title: |
| 5252997 | Visual aid for night driving |
| 5249082 | Exact constraint arrangement for and methods of mounting an eleme... |
| 4645300 | Fourier plane recursive optical filter |
| 4597630 | Self-derived reference beam holography using a dove prism |
| 4384759 | Holographic corrector element |
| 4367518 | Lens system for microfiche duplicators |
| 4350411 | Transfer lens and head-down display using the same |
| 4339168 | Holograms created from cylindrical hologram masters |
| 4283109 | Method and apparatus for making wide exit pupil viewable hologram... |
| 4277138 | Diffraction grating and system for the formation of color compone... |
| 4272194 | Rotation sensitive ring laser system |
| 4265509 | High speed holographic optical printing system |
| 4264133 | Anti-reflective coating for a transparent substrate |
| 4256362 | Phase-insensitive hologram readout technique |
| 4253723 | Apparatus for optically reading information from a record carrier |
| 4245882 | Doubly modulated on-axis thick hologram optical element |
| 4235504 | Holographic disk scanner |
| 4229066 | Visible transmitting and infrared reflecting filter |
| 4225229 | Apparatus for measuring cytological properties |
| 4223975 | Aberration correction of magnified holographic images |
| 4213673 | Projector for reading out color-encoded focused image holograms ... |
| 4212536 | Holographic subtraction with phase modulation to distinguish phas... |
| 4198125 | Method and apparatus for obtaining the doppler transform of a sig... |
| 4189205 | Coated copper reflector |
| 4185891 | Laser diode collimation optics |
| 4183623 | Tomographic cross-sectional imaging using incoherent optical proc... |
| 4179182 | Holographic jewel |
| 4174885 | Filter rotator for coherent optical correlation system |
| 4174179 | Continuous feed holographic correlator for randomly oriented work... |
| 4171879 | Optical disc reader having diffraction minima at non-interrogated... |
| 4170396 | Optical component element |
| 4169655 | Protective device for protection against radiation during welding |
| 4163542 | Optical image-forming apparatus with tilted bi-refringent element... |
| 4159164 | Method of eliminating errors in images derived from patterns whic... |
| 4156555 | Apparatus and method for providing unblurred images with a contin... |
| 4155627 | Color diffractive subtractive filter master recording comprising ... |
| 4155630 | Speckle elimination by random spatial phase modulation |
| 4153336 | Optimized spatial filter for defect detection |
| 4152049 | Spatial filter having aerodynamic windows |
| 4148548 | Temperature compensating focusing in infrared zoom lenses |
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