Ronian Siew

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Vancouver, CA

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Patents Grantslast 30 patents

Information Patent Grant
Optical system, and method of illuminating a sample plane
- Patent number 11,567,007
- Issue date Jan 31, 2023
- Advanced Instrument Pte. Ltd.
- Ronian Siew
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
LENS SYSTEMS AND METHODS FOR UNIFORM ILLUMINATION
- Publication number 20240288147
- Publication date Aug 29, 2024
- Advanced Products Corporation, Pte. Ltd.
- Ronian Siew
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM, AND METHOD OF ILLUMINATING A SAMPLE PLANE
- Publication number 20230384221
- Publication date Nov 30, 2023
- Advanced Instrument Pte. Ltd.
- Ronian Siew
- G01 - MEASURING TESTING
Information Patent Application
Method Of And Optical System For Illuminating A Sample Surface
- Publication number 20230228681
- Publication date Jul 20, 2023
- Advanced Instrument Pte. Ltd.
- Ronian Han Weng Siew
- G01 - MEASURING TESTING
Information Patent Application
Optical System, and Method of Illuminating a Sample Plane
- Publication number 20210140885
- Publication date May 13, 2021
- Advanced Instrument Pte. Ltd.
- Ronian Siew
- G01 - MEASURING TESTING