Seongwoo Yoo

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Fiber preform, optical fiber, methods for forming the same, and opt...
- Patent number 11,163,109
- Issue date Nov 2, 2021
- Nanyang Technological University
- Seongwoo Yoo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Lighting apparatus having an optical waveguide and a plurality of l...
- Patent number 10,509,154
- Issue date Dec 17, 2019
- Nanyang Technological University
- Swee Chuan Tjin
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
FIBER PREFORM, OPTICAL FIBER, METHODS FOR FORMING THE SAME, AND OPT...
- Publication number 20210080644
- Publication date Mar 18, 2021
- Nanyang Technological University
- Seongwoo Yoo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
FIBER PREFORM, OPTICAL FIBER AND METHODS FOR FORMING THE SAME
- Publication number 20200115270
- Publication date Apr 16, 2020
- Nanyang Technological University
- Seongwoo Yoo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
LIGHTING APPARATUS AND METHOD OF FORMING THE SAME
- Publication number 20180329129
- Publication date Nov 15, 2018
- Nanyang Technological University
- Swee Chuan Tjin
- F21 - LIGHTING