Optasense, Inc.

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Santa Clara, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Distributed fibre optic sensing for monitoring rail networks
- Patent number 10,850,754
- Issue date Dec 1, 2020
- Optasense Inc.
- Stephen Patrick Cole
- B61 - RAILWAYS
Information Patent Grant
Semiconductor external cavity laser with integrated planar waveguid...
- Patent number 9,478,937
- Issue date Oct 25, 2016
- Optasense, Inc.
- Vladimir Kupershmidt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulse labeling for high-bandwidth fiber-optic distributed acoustic...
- Patent number 9,146,151
- Issue date Sep 29, 2015
- Optasense, Inc.
- Vladimir Kupershmidt
- G01 - MEASURING TESTING

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Patents Applicationslast 30 patents

Information Patent Application
Interferometric Microseismic Imaging Methods and Apparatus
- Publication number 20180203144
- Publication date Jul 19, 2018
- OPTASENSE, INC.
- Martin Karrenbach
- G01 - MEASURING TESTING

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Trademarklast 30 trademarks

Information Trademark
86334608 - COBALT
- Serial number 86334608
- Registration number 4699106
- Filing date Jul 11, 2014
- OptaSense Limited
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments