Sa Rang PARK

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Reflective display device and controlling method thereof
- Patent number 10,109,226
- Issue date Oct 23, 2018
- NANOBRICK CO., LTD.
- Jae Hyun Joo
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
REFLECTIVE DISPLAY DEVICE AND CONTROLLING METHOD THEREOF
- Publication number 20160012762
- Publication date Jan 14, 2016
- NanoBrick Co., Ltd
- Jae Hyun JOO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS