Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034458 | Multilayer film structure for increasing transmittance and method for manufacturing the same | Cheng-Chieh Chang, Hsiu-Feng Liu | 2011-10-11 |
| 7858194 | Extreme low resistivity light attenuation anti-reflection coating structure in order to increase transmittance of blue light and method for manufacturing the same | Cheng-Chieh Chang, Hsiu-Feng Liu | 2010-12-28 |
| 7851065 | Extreme low resistivity light attenuation anti-reflection coating structure in order to increase transmittance of blue light and method for manufacturing the same | Cheng-Chieh Chang, Hsiu-Feng Liu | 2010-12-14 |
| 7833628 | Coating structure with an anti-reflection function and an anti-electromagnetic wave function | Cheng-Chieh Chang, Shiu-Feng Liu | 2010-11-16 |
| 7785714 | Extreme low resistivity light attenuation anti-reflection coating structure and method for manufacturing the same | Cheng-Chieh Chang, Shiu-Feng Liu | 2010-08-31 |
| 7771848 | Extreme low resistivity light attenuation anti-reflection coating structure and method for manufacturing the same | Cheng-Chieh Chang, Shiu-Feng Liu | 2010-08-10 |
| 7655280 | Extreme low resistivity light attenuation anti-reflection coating structure and method for manufacturing the same | Cheng-Chieh Chang, Shiu-Feng Liu | 2010-02-02 |