Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10115836 | Lead-bismuth-tellurium-silicate inorganic reaction system having improved adhesion properties | Lei Wang, Cuiwen Guo, Li Yan, Brenton Yancey | 2018-10-30 |
| 8952245 | Conductive thick film paste for solar cell contacts | Lei Wang, Cuiwen Guo, Weiming Zhang | 2015-02-10 |