YANG CHUN-CHU has a total of 14 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets semiconductors, optics and environmental technology are HYMITE AS, LUXNET CORP and YANG CHUN CHU.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 6 | |
#2 | United States | 6 | |
#3 | China | 1 | |
#4 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Optics | |
#3 | Environmental technology | |
#4 | Measurement |
# | Name | Total Patents |
---|---|---|
#1 | Yang Chun-Chu | 14 |
Publication | Filing date | Title |
---|---|---|
JP2010114253A | Coaxial transistor structure | |
US2010089448A1 | Coaxial Solar Cell Structure and Continuous Fabrication Method of its Linear Structure | |
JP2010093101A | Structure of coaxial solar cell, and method of continuously manufacturing long linear structure | |
TW200532044A | Method of manufacturing an optical fiber perform with a vertical, large-number, and synchronizing deposition in inside vapor-phase oxidation process |