Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11962014 | Copper foil for current collector of lithium secondary battery | Kuei-Sen Cheng, Yao-Sheng Lai, Jui-Chang Chou | 2024-04-16 |
| 11362337 | Electrodeposited copper foil and electrode, and lithium-ion secondary battery comprising the same | Chih-Chung Wu, Yao-Sheng Lai, Jui-Chang Chou | 2022-06-14 |
| 11283080 | Electrodeposited copper foil, current collector, electrode, and lithium ion secondary battery comprising the same | Ting-Chun Lai, Kuei-Sen Cheng, Jui-Chang Chou, Yao-Sheng Lai | 2022-03-22 |
| 10975487 | Electrolytic copper foil and electrode and copper-clad laminate comprising the same | Yao-Sheng Lai, Jui-Chang Chou | 2021-04-13 |
| 10781523 | Electrolytic copper foil and electrode and lithium-ion battery comprising the same | Yao-Sheng Lai, Jui-Chang Chou | 2020-09-22 |
| 10697082 | Surface-treated copper foil | Kuei-Sen Cheng, Jui-Chang Chou | 2020-06-30 |
| 10665865 | Copper foil for current collector of lithium secondary battery and negative electrode including the same | Kuei-Sen Cheng, Jui-Chang Chou, Yao-Sheng Lai | 2020-05-26 |
| 10619262 | Electrodeposited copper foil | Yao-Sheng Lai, Jui-Chang Chou | 2020-04-14 |
| 10622637 | Copper foil with excellent adhesion | Yao-Sheng Lai, Jui-Chang Chou | 2020-04-14 |
| 10581081 | Copper foil for negative electrode current collector of lithium ion secondary battery | Kuei-Sen Cheng, Jui-Chang Chou, Yao-Sheng Lai | 2020-03-03 |
| 10424793 | Electrodeposited copper foil and method for producing the same, and current collector for lithium secondary battery and secondary battery comprising the electrodeposited copper foil | Kuei-Sen Cheng, Yao-Sheng Lai, Jui-Chang Chou | 2019-09-24 |
| 10205170 | Copper foil for current collector of lithium secondary battery | Kuei-Sen Cheng, Yao-Sheng Lai, Jui-Chang Chou | 2019-02-12 |
| 9647272 | Surface-treated copper foil | Kuei-Sen Cheng, Yao-Sheng Lai, Hsi-Hsing Lo | 2017-05-09 |
| 9287566 | Anti-curl copper foil | Jui-Chang Chou, Kuei-Sen Cheng, Yao-Sheng Lai | 2016-03-15 |