Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9650282 | Glass fiber with properties of high strength, energy saving, environment protecting and low viscosity, production method thereof and composite material containing the same | — | 2017-05-16 |
| 9108878 | Plate glass and manufacturing process thereof | — | 2015-08-18 |
| 5976642 | Stereo ceramic granite and marble | — | 1999-11-02 |
| 5294494 | Printed glass grating decorative plate | — | 1994-03-15 |