Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10818447 | Preparation method of rapid composite of long silver-graphite electrical contact material and solder strip material | Xiao Chen, Xinhe Wu, Kaixu Wang, Pengju Lv | 2020-10-27 |
| 9761342 | Method of preparing silver-based oxide electrical contact materials with fiber-like arrangement | Lesheng Chen, Xiao Chen, Gengxin Qi | 2017-09-12 |
| 9437998 | Method of preparing silver-based electrical contact materials with directionally arranged reinforcing particles | Lesheng Chen, Xiao Chen, Gengxin Qi | 2016-09-06 |
| 9293270 | Method of preparing Ag-based oxide contact materials with directionally arranged reinforcing particles | Lesheng Chen, Xiao Chen, Gengxin Qi | 2016-03-22 |
| 9287018 | Method of preparing silver-based electrical contact materials with fiber-like arrangement of reinforcing nanoparticles | Lesheng Chen, Xiao Chen, Gengxin Qi | 2016-03-15 |