Alex Chen

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Lake Forest, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Laser engraving machine
- Patent number 11,351,636
- Issue date Jun 7, 2022
- Banyan Imports Corporation
- Alex Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LASER ENGRAVING MACHINE
- Publication number 20210121986
- Publication date Apr 29, 2021
- Alex Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR