Liang Chang

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Acton, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Laser apparatus having multiple-pass electro-optic modulators
- Patent number 11,973,303
- Issue date Apr 30, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Liang Chang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR PRECISELY ASSEMBLING OPTICS
- Publication number 20240288706
- Publication date Aug 29, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Fangqin Li
- G02 - OPTICS
Information Patent Application
FIBER-COUPLED LASER SYSTEMS WITH CONTROLLABLE BEAM SHAPES
- Publication number 20230402807
- Publication date Dec 14, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Takaaki KASSAI
- G02 - OPTICS
Information Patent Application
LASER APPARATUS HAVING MULTIPLE-PASS ELECTRO-OPTIC MODULATORS
- Publication number 20220416497
- Publication date Dec 29, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Liang Chang
- H01 - BASIC ELECTRIC ELEMENTS