YU-HAO CHAO

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KEELUNG CITY, TW

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Patents Applicationslast 30 patents

Information Patent Application
PERISCOPIC 12X ZOOM CELL PHONE CAMERA LENS WITH EIGHT MILLION PIXELS
- Publication number 20170261723
- Publication date Sep 14, 2017
- NATIONAL CENTRAL UNIVERSITY
- WEN-HSIN SUN
- G02 - OPTICS
Information Patent Application
ADJUSTABLE HEADLIGHT DEVICE
- Publication number 20170254497
- Publication date Sep 7, 2017
- National Central University
- WEN-HSIN SUN
- F21 - LIGHTING