Kogelnik; Herwig Werner
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kogelnik; Herwig Werner.The latest application filed is for "method and apparatus for pmd mitigation in optical communication systems".
- Kogelnik; Herwig Werner - Rumson NJ
- Kogelnik; Herwig Werner - Fair Haven NJ
| Patent | Date |
|---|---|
| Method and apparatus for PMD mitigation in optical communication systems App 20060198640 - Jopson; Robert Meachem ; et al. | 2006-09-07 |
| Chromatic dispersion measurement Grant 6,768,541 - Gordon , et al. July 27, 2 | 2004-07-27 |
| Chromatic dispersion measurement App 20030112424 - Gordon, James Power ; et al. | 2003-06-19 |
| Thin film optical waveguide Grant 4,111,523 - Kaminow , et al. September 5, 1 | 1978-09-05 |
| Integrated optical devices including tunable fixed grating Grant 4,039,249 - Kaminow , et al. August 2, 1 | 1977-08-02 |
| Optical crossbar switching network Grant 4,013,000 - Kogelnik March 22, 1 | 1977-03-22 |
| Adjustable optical switch or modulator Grant 4,012,113 - Kogelnik , et al. March 15, 1 | 1977-03-15 |
| Thin-film optical waveguide Grant 3,990,775 - Kaminow , et al. November 9, 1 | 1976-11-09 |
| Common medium optical multichannel exchange and switching system Grant 3,986,020 - Kogelnik October 12, 1 | 1976-10-12 |
| Composite Thin Film Optical Device Grant 3,871,742 - Kaminow , et al. March 18, 1 | 1975-03-18 |
| Integrated Feedback Laser Grant 3,760,292 - Kogelnik , et al. September 18, 1 | 1973-09-18 |
| Focusing Device For Color Television Cameras Grant 3,653,747 - Kogelnik April 4, 1 | 1972-04-04 |
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