loadpatents
Patent applications and USPTO patent grants for Carlsen; W. John.The latest application filed is for "method for coupling laser array to optical fiber array".
Patent | Date |
---|---|
Method for coupling laser array to optical fiber array Grant 5,121,457 - Foley , et al. June 9, 1 | 1992-06-09 |
Quasi-achromatic optical isolators and circulators using prisms with total internal fresnel reflection Grant 4,991,938 - Buhrer , et al. February 12, 1 | 1991-02-12 |
Optical fiber crossconnect switch Grant 4,955,686 - Buhrer , et al. September 11, 1 | 1990-09-11 |
Birefringent optical multiplexer with flattened bandpass Grant 4,685,773 - Carlsen , et al. August 11, 1 | 1987-08-11 |
Optical fiber centering device Grant 4,668,045 - Melman , et al. May 26, 1 | 1987-05-26 |
Birefringent optical wavelength multiplexer/demultiplexer Grant 4,566,761 - Carlsen , et al. January 28, 1 | 1986-01-28 |
Optical fiber holders Grant 4,531,810 - Carlsen July 30, 1 | 1985-07-30 |
Optical test set-up for expanded beam connector Grant 4,523,843 - Melman , et al. June 18, 1 | 1985-06-18 |
Polarization-insensitive optical switch and multiplexing apparatus Grant 4,514,046 - Carlsen , et al. April 30, 1 | 1985-04-30 |
Interferometric multimode fiber optic switch and modulator Grant 4,504,121 - Carlsen , et al. March 12, 1 | 1985-03-12 |
Polarization-insensitive optical switch apparatus Grant 4,474,434 - Carlsen , et al. October 2, 1 | 1984-10-02 |
Polarization-insensitive optical switch and multiplexing apparatus Grant 4,474,435 - Carlsen , et al. October 2, 1 | 1984-10-02 |
Optical fiber connectors Grant 4,421,383 - Carlsen December 20, 1 | 1983-12-20 |
Optical fiber centering device Grant 4,391,487 - Melman , et al. July 5, 1 | 1983-07-05 |
Apparatus for connecting optical fibers Grant 4,325,607 - Carlsen April 20, 1 | 1982-04-20 |
Reading one-dimensional line image holograms of a video from a disc with a guide track Grant 4,295,162 - Carlsen October 13, 1 | 1981-10-13 |
Elastomeric fiber optic splice Grant 4,257,674 - Griffin , et al. March 24, 1 | 1981-03-24 |
Holographic digital data processing system with sequential data storage and retrieval Grant 4,034,355 - Carlsen July 5, 1 | 1977-07-05 |
Method And Apparatus For Recording And Projecting Holograms Grant 3,834,786 - Carlsen September 10, 1 | 1974-09-10 |
Image-plane Carrier Hologram Recording System Using Spherical Wavefronts Grant 3,813,139 - Carlsen May 28, 1 | 1974-05-28 |
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