Shaw; Herbert J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shaw; Herbert J..The latest application filed is for "fiber optic switch using polished-type directional coupler".
Company Profile
0.65.0
- Shaw; Herbert J. - Stanford CA
- Shaw; Herbert J. - Stamford CA
Patent Activity
| Patent | Date |
|---|---|
| Fiber optic switch using polished-type directional coupler Grant 5,546,484 - Fling , et al. August 13, 1 | 1996-08-13 |
| Technique of reducing the Kerr effect and extending the dynamic range in a brillouin fiber optic gyroscope Grant 5,537,671 - Toyama , et al. July 16, 1 | 1996-07-16 |
| Technique of reducing the Kerr effect and extending the dynamic range in a Brillouin fiber optic gyroscope Grant 5,351,252 - Toyama , et al. September 27, 1 | 1994-09-27 |
| Nonlinear optical coupler using a doped optical waveguide Grant 5,311,525 - Pantell , et al. May 10, 1 | 1994-05-10 |
| Sensor using fiber interferometer Grant RE34,604 - Shaw May 10, 1 | 1994-05-10 |
| Stability compensated broadband source and fiber interferometer Grant 5,177,562 - Wysocki , et al. January 5, 1 | 1993-01-05 |
| Interferometer utilizing superfluorescent optical source Grant 5,108,183 - Fling , et al. April 28, 1 | 1992-04-28 |
| Optical waveguide amplifier source gyroscope Grant 5,106,193 - Fesler , et al. April 21, 1 | 1992-04-21 |
| Bi-domain two-mode single crystal fiber devices Grant 5,082,349 - Cordova-Plaza , et al. January 21, 1 | 1992-01-21 |
| Method of cladding single crystal optical fiber Grant 5,077,087 - Byer , et al. December 31, 1 | 1991-12-31 |
| Fiber optic amplifier Grant 5,048,026 - Shaw , et al. September 10, 1 | 1991-09-10 |
| Fiber optic intermode coupling single sideband frequency shifter Grant 5,022,732 - Engan , et al. June 11, 1 | 1991-06-11 |
| Optical fiber evanescent grating reflector Grant 4,986,624 - Sorin , et al. January 22, 1 | 1991-01-22 |
| Broadband optical fiber laser Grant 4,964,131 - Liu , et al. October 16, 1 | 1990-10-16 |
| Reentrant fiber raman gyroscope Grant 4,952,059 - Desurvire , et al. August 28, 1 | 1990-08-28 |
| Superfluorescent broadband fiber laser source Grant 4,938,556 - Digonnet , et al. July 3, 1 | 1990-07-03 |
| Dynamic couplers using two-mode optical waveguides Grant 4,895,421 - Kim , et al. * January 23, 1 | 1990-01-23 |
| Fiber optic rotation sensor utilizing high birefringence fiber and having reduced intensity type phase errors Grant 4,881,817 - Kim , et al. November 21, 1 | 1989-11-21 |
| Fiber optic amplifier Grant 4,859,016 - Shaw , et al. * August 22, 1 | 1989-08-22 |
| Synchronously pumped ring fiber Raman laser Grant 4,794,598 - Desurvire , et al. December 27, 1 | 1988-12-27 |
| Single mode fiber optic single sideband modulator and method of frequency shifting using same Grant 4,792,207 - Shaw , et al. * December 20, 1 | 1988-12-20 |
| Single-mode fiber optic saturable absorber Grant 4,778,237 - Sorin , et al. October 18, 1 | 1988-10-18 |
| Sensor using fiber interferometer Grant 4,773,758 - Shaw September 27, 1 | 1988-09-27 |
| Distributed sensor array and method using a pulsed signal source Grant 4,770,535 - Kim , et al. * September 13, 1 | 1988-09-13 |
| Fiber optic modal coupler, interferometer and method of coupling spatial modes using same Grant 4,768,851 - Shaw , et al. September 6, 1 | 1988-09-06 |
| System and method for accurate loop length determination in fiber-optic sensors and signal processors Grant 4,768,880 - Tur , et al. September 6, 1 | 1988-09-06 |
| Cascaded fiber optic lattice filter Grant 4,768,850 - Moslehi , et al. September 6, 1 | 1988-09-06 |
| Dynamic coupler using two-mode optical waveguides Grant 4,741,586 - Kim , et al. May 3, 1 | 1988-05-03 |
| In-line fiber optic memory Grant 4,738,503 - Desurvire , et al. April 19, 1 | 1988-04-19 |
| Fiber optic amplifier Grant 4,723,824 - Shaw , et al. February 9, 1 | 1988-02-09 |
| Fiber optic switch and discretely variable delay line Grant 4,723,827 - Shaw , et al. February 9, 1 | 1988-02-09 |
| Polarizing apparatus and method utilizing an optical fiber Grant 4,721,352 - Sorin , et al. January 26, 1 | 1988-01-26 |
| Distributed sensor and method using coherence multiplexing of fiber-optic interferometric sensors Grant 4,699,513 - Brooks , et al. * October 13, 1 | 1987-10-13 |
| Coherent distributed sensor and method using short coherence length sources Grant 4,697,926 - Youngquist , et al. October 6, 1 | 1987-10-06 |
| Single mode fiber optic single sideband modulator and method of frequency Grant 4,684,215 - Shaw , et al. August 4, 1 | 1987-08-04 |
| Continuously variable fiber optic delay line Grant 4,676,585 - Shaw , et al. June 30, 1 | 1987-06-30 |
| Fiber optic amplifier Grant 4,674,830 - Shaw , et al. * June 23, 1 | 1987-06-23 |
| Fiber optic rotation sensor utilizing a magnetic shield and an optical isolator Grant 4,671,658 - Shaw , et al. * June 9, 1 | 1987-06-09 |
| High speed pulse train generator Grant 4,652,079 - Shaw , et al. March 24, 1 | 1987-03-24 |
| Multimode fiber optic rotation sensor Grant 4,634,282 - Shaw , et al. * January 6, 1 | 1987-01-06 |
| Sensor using fiber optic interferometer Grant 4,634,852 - Shaw January 6, 1 | 1987-01-06 |
| Fiber optic dye amplifier Grant 4,603,940 - Shaw , et al. August 5, 1 | 1986-08-05 |
| Fiber optic directional coupler Grant 4,601,541 - Shaw , et al. July 22, 1 | 1986-07-22 |
| Optical guided wave signal processor for matrix-vector multiplication and filtering Grant 4,588,255 - Tur , et al. May 13, 1 | 1986-05-13 |
| Fiber optic directional coupler Grant 4,564,262 - Shaw January 14, 1 | 1986-01-14 |
| Fiber optic switchable coupler Grant 4,560,234 - Shaw , et al. December 24, 1 | 1985-12-24 |
| Passive fiber optic multiplexer Grant 4,556,279 - Shaw , et al. December 3, 1 | 1985-12-03 |
| Switching fiber optic amplifier Grant 4,554,510 - Shaw , et al. November 19, 1 | 1985-11-19 |
| Fiber optic amplifier Grant 4,553,238 - Shaw , et al. November 12, 1 | 1985-11-12 |
| Fiber optic amplifier Grant 4,546,476 - Shaw , et al. October 8, 1 | 1985-10-08 |
| Method of manufacturing a fiber optic directional coupler Grant 4,536,058 - Shaw , et al. August 20, 1 | 1985-08-20 |
| Stabilized fiber optic sensor Grant 4,530,603 - Shaw , et al. July 23, 1 | 1985-07-23 |
| Brillouin ring laser Grant 4,530,097 - Stokes , et al. July 16, 1 | 1985-07-16 |
| Fiber optic rotation sensor utilizing unpolarized light Grant 4,529,312 - Pavlath , et al. July 16, 1 | 1985-07-16 |
| Fiber optic amplifier Grant 4,515,431 - Shaw , et al. May 7, 1 | 1985-05-07 |
| Fiber optic directional coupler Grant 4,493,528 - Shaw , et al. January 15, 1 | 1985-01-15 |
| Dual coupler fiber optic recirculating memory Grant 4,479,701 - Newton , et al. October 30, 1 | 1984-10-30 |
| Splice-free fiber optic recirculating memory Grant 4,473,270 - Shaw September 25, 1 | 1984-09-25 |
| Fiber optic resonator Grant 4,469,397 - Shaw , et al. September 4, 1 | 1984-09-04 |
| Fiber coupler temperature transducer Grant 4,462,699 - Shaw , et al. July 31, 1 | 1984-07-31 |
| Environmentally independent fiber optic rotation sensor Grant 4,461,574 - Shaw , et al. July 24, 1 | 1984-07-24 |
| Fiber coupler displacement transducer Grant 4,461,536 - Shaw , et al. July 24, 1 | 1984-07-24 |
| Fiber optic rotation sensor Grant 4,410,275 - Shaw , et al. October 18, 1 | 1983-10-18 |
| Fiber optic rotation sensing interferometer Grant 4,323,310 - Shaw , et al. April 6, 1 | 1982-04-06 |
| Acoustic device for measuring rotation rates Grant 3,905,235 - Shaw September 16, 1 | 1975-09-16 |
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