Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7755363 | Ionization vacuum gauge | Yuan-Chao Yang, Jie Tang, Li Qian, Liang Liu, Shou-Shan Fan | 2010-07-13 |
| 7750549 | Field emission lamp | Yang Wei, Peng Liu, Lei-Mei Sheng, Liang Liu, Zhao-Fu Hu +2 more | 2010-07-06 |
| 7745995 | Flat panel display having non-evaporable getter material | Liang Liu, Jie Tang, Cai-Lin Guo, Bing-Chu Du, Zhao-Fu Hu +1 more | 2010-06-29 |
| 7744956 | Method for forming a patterned array of carbon nanotubes | Peng Liu, Lei-Mei Sheng, Yang Wei, Liang Liu, Li Qian +3 more | 2010-06-29 |
| 7728504 | Field emitting light source and method for making the same | Bing-Chu Du, Jie Tang, Liang Liu, Cai-Lin Guo, Zhao-Fu Hu +1 more | 2010-06-01 |
| 7714493 | Field emission device and field emission display employing the same | Bing-Chu Du, Jie Tang, Cai-Lin Guo, Liang Liu, Zhao-Fu Hu +1 more | 2010-05-11 |
| 7663298 | Light source apparatus using field emission cathode | Peng Liu, Lei-Mei Sheng, Yang Wei, Liang Liu, Zhao-Fu Hu +2 more | 2010-02-16 |
| 7638935 | Field emission cathode and light source apparatus using same | Peng Liu, Yang Wei, Lei-Mei Sheng, Liang Liu, Zhao-Fu Hu +2 more | 2009-12-29 |
| 7609241 | Double-faced light emitting diode display | Peng Liu, Li Qian, Yang Wei, Lei-Mei Sheng, You-Hua Lei +2 more | 2009-10-27 |
| 7605379 | Cold-cathode-based ion source element | Lin Xiao, Yuan-Chao Yang, Li Qian, Liang Liu, Zhao-Fu Hu +1 more | 2009-10-20 |
| 7583024 | Double-faced plasma display panel | Peng Liu, Li Qian, Yang Wei, Lei-Mei Sheng, You-Hua Lei +2 more | 2009-09-01 |
| 7550913 | Field emission device having getter material | Cai-Lin Guo, Li Qian, Jie Tang, Liang Liu, Bing-Chu Du +2 more | 2009-06-23 |
| 7531953 | Field emission cathode with field emitters on curved carrier and field emission device using the same | Lei-Mei Sheng, Peng Liu, Yang Wei, Li Qian, Jie Tang +3 more | 2009-05-12 |
| 7449825 | Double-faced field emission display device | Peng Liu, Li Qian, Yang Wei, Lei-Mei Sheng, You-Hua Lei +2 more | 2008-11-11 |
| 7442941 | Ion generator | Li Qian, Jing Qi, Jie Tang, Liang Liu, Zhao-Fu Hu +1 more | 2008-10-28 |
| 7355329 | Field emission lamp | Yang Wei, Peng Liu, Lei-Mei Sheng, Liang Liu, Zhao-Fu Hu +2 more | 2008-04-08 |
| 7353687 | Reference leak | Jie Tang, Liang Liu, Peng Liu, Zhao-Fu Hu, Bing-Chu Du +2 more | 2008-04-08 |
| 7129708 | Vacuum ionization gauge with high sensitivity | Peng Liu, Yang Wei, Lei-Mei Sheng, Liang Liu, Zhao-Fu Hu +2 more | 2006-10-31 |