Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9355825 | Ionization vacuum gauge | Peng Liu, Chun-Hai Zhang, Jing Qi, Pi-Jin Chen, Shou-Shan Fan | 2016-05-31 |
| 9312089 | Method for making field emission cathode | Bing-Chu Du, Peng Liu, Chun-Hai Zhang, Shou-Shan Fan | 2016-04-12 |
| 9305738 | Electron emission device and reflex klystron with the same | Peng Liu, Pi-Jin Chen, Chun-Hai Zhang, Shou-Shan Fan | 2016-04-05 |
| 9275821 | Electron emission device and electron emission display | Peng Liu, De-Jie Li, Chun-Hai Zhang, Bing-Chu Du, Shou-Shan Fan | 2016-03-01 |
| 9269523 | Electron emission device and electron emission display | Peng Liu, De-Jie Li, Chun-Hai Zhang, Bing-Chu Du, Shou-Shan Fan | 2016-02-23 |
| 9261715 | Thermochromatic device and thermochromatic display apparatus | Peng Liu, Shou-Shan Fan | 2016-02-16 |
| 9251988 | Field emission cathode and field emission device | Bing-Chu Du, Peng Liu, Chun-Hai Zhang, Shou-Shan Fan | 2016-02-02 |
| 9196450 | X-ray tube | Peng Liu, Bing-Chu Du, Chun-Hai Zhang, Shou-Shan Fan | 2015-11-24 |
| 9184016 | Field emission cathode device and field emission equipment using the same | Peng Liu, Chun-Hai Zhang, Bing-Chu Du, Cai-Lin Guo, Pi-Jin Chen +1 more | 2015-11-10 |
| 9171689 | Method for making carbon nanotube field emitter | Peng Liu, Li Xu, Chun-Hai Zhang, Shou-Shan Fan | 2015-10-27 |
| 9048055 | Method for making carbon nanotube slurry | Qi Cai, Peng Liu, Shou-Shan Fan | 2015-06-02 |
| 9023251 | Method for making a carbon nanotube slurry | Qi Cai, Peng Liu, Shou-Shan Fan | 2015-05-05 |
| 8724210 | Thermochromatic device and thermochromatic display apparatus | Peng Liu, Shou-Shan Fan | 2014-05-13 |
| 8581486 | Field emission device and field emission display | Peng Liu, Pi-Jin Chen, Shou-Shan Fan | 2013-11-12 |
| 8333633 | Method for forming tip for carbon nanotube and method for forming field emission structure having the same | Peng Liu, Shou-Shan Fan | 2012-12-18 |
| 8294355 | Field emission device and field emission display using same | Peng Liu, Shou-Shan Fan | 2012-10-23 |
| 8253314 | Ion source having secondary electron enhancing electrode | Peng Liu, Pi-Jin Chen, Zhao-Fu Hu, Cai-Lin Guo, Bing-Chu Du +1 more | 2012-08-28 |
| 8248682 | Thermal-chromatic element and thermal-chromatic display device using the same | Peng Liu, Shou-Shan Fan | 2012-08-21 |
| 8246413 | Method for making field emission device | Peng Liu, Pi-Jin Chen, Zhao-Fu Hu, Cai-Lin Guo, Bing-Chu Du +1 more | 2012-08-21 |
| 8237347 | Field emission device having secondary electron enhancing electrode | Peng Liu, Pi-Jin Chen, Zhao-Fu Hu, Cai-Lin Guo, Bing-Chu Du +1 more | 2012-08-07 |
| 8144383 | Chromatic element and chromatic display device using the same | Peng Liu, Shou-Shan Fan | 2012-03-27 |
| 7933058 | Thermochromic component and thermochromic display apparatus using the same | Peng Liu, Liang Liu, Kai-Li Jiang, Shou-Shan Fan | 2011-04-26 |