Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D620076 | Showerhead | Jiang Xuefeng | 2010-07-20 |
| D620078 | Showerhead | Jiang Xuefeng | 2010-07-20 |
| D620079 | Showerhead | Jiang Xuefeng | 2010-07-20 |
| D620080 | Showerhead | Jiang Xuefeng | 2010-07-20 |
| D619678 | Shower spray unit | Jiang Xuefeng | 2010-07-13 |
| D619679 | Showerhead | Jiang Xuefeng | 2010-07-13 |
| D619677 | Shower spray unit | Jiang Xuefeng | 2010-07-13 |
| D619212 | Shower spray unit | Jiang Xuefeng | 2010-07-06 |
| D619217 | Showerhead | Jiang Xuefeng | 2010-07-06 |
| D619205 | Showerhead | Jiang Xuefeng | 2010-07-06 |
| D619206 | Showerhead | Jiang Xuefeng | 2010-07-06 |
| D619207 | Showerhead | Jiang Xuefeng | 2010-07-06 |
| D619208 | Showerhead | Jiang Xuefeng | 2010-07-06 |
| D619209 | Showerhead | Jiang Xuefeng | 2010-07-06 |
| D619210 | Shower spray unit | Jiang Xuefeng | 2010-07-06 |
| D619211 | Shower spray unit | Jiang Xuefeng | 2010-07-06 |
| 7017758 | Wafer protective cassette | Tong Hua, Chia Bak Hong, Tan Liang Yong | 2006-03-28 |
| 6814812 | Double acting cold trap | Wei Hua Tong, Chen-Yu Yang, Qian Wu Quan | 2004-11-09 |
| 5100584 | Non-linear optical device | Yoshitaka Goto, Masaharu Nakayama | 1992-03-31 |