LIGHTech Fiberoptics, Inc.
Patent Applications and Registrations
Patent applications and USPTO patent grants for LIGHTech Fiberoptics, Inc..The latest application filed is for "microscope made with cmos camera(s)".
- LIGHTech Fiberoptics, Inc. - San Leandro CA US
- Lightech Fiberoptics, Inc. -
Trademarks
| Patent | Date |
|---|---|
| Microscope Made with CMOS Camera(s) App 20220260824 - Ko; Chun-Ming ; et al. | 2022-08-18 |
| Microscope made with CMOS camera(s) Grant 11,340,441 - Ko , et al. May 24, 2 | 2022-05-24 |
| Microscope Made with CMOS Camera(s) App 20210011272 - Ko; Chun-Ming ; et al. | 2021-01-14 |
| Fiber optic link protection apparatus Grant 7,532,817 - Ko May 12, 2 | 2009-05-12 |
| 2.times.2 optical switch Grant 7,457,539 - Ko November 25, 2 | 2008-11-25 |
| Plug-in coupler to convert the transceiver (transmitter/receiver, tx/rx) transmission into a bi-directional fiber Grant 7,171,081 - Ko , et al. January 30, 2 | 2007-01-30 |
| 2X2 optical switch App 20050249454 - Ko, Jimmy | 2005-11-10 |
| Intelligent variable optical attenuator with controller and attenuation calibration Grant 6,600,594 - Ko , et al. July 29, 2 | 2003-07-29 |
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