Vishal Dugar

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Kolkata, IN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for optical alignment
- Patent number 9,817,203
- Issue date Nov 14, 2017
- Arvind Lakshmikumar
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR OPTICAL ALIGNMENT
- Publication number 20160025948
- Publication date Jan 28, 2016
- Arvind Lakshmikumar
- G02 - OPTICS