Jhih-Nan YAN

Follow

Person

Pingtung County, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Photomask and method for manufacturing photomask
- Patent number 9,690,188
- Issue date Jun 27, 2017
- National Cheng Kung University
- Yung-Chun Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PHOTOMASK AND METHOD FOR MANUFACTURING PHOTOMASK
- Publication number 20150378252
- Publication date Dec 31, 2015
- National Cheng Kung University
- Yung-Chun LEE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY