Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9728292 | I-layer vanadium-doped PIN type nuclear battery and the preparation process thereof | Hui Guo, Keji Zhang, Yujuan Zhang, Chao Han, Yanqiang Shi | 2017-08-08 |
| 9707605 | Small particle size oil in water lubricant fluid | Tao Zhu, Pieter Schellingerhout, Jiangbo Ma | 2017-07-18 |
| 9691612 | Process for preparing graphene on a SiC substrate based on metal film-assisted annealing | Hui Guo, Keji Zhang, Pengfei Deng, Tianmin Lei | 2017-06-27 |
| 9604301 | Method to monitor and control weld penetration in gas tungsten welding and full-position pipe welding | Xiangrong Li, Zeng Shao | 2017-03-28 |