Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7833929 | Process for the manufacture of methylmercaptan | Yiquan Yang, Qi Wang, Renchun Lin, Hongbin Zhang, Weiping Fang +9 more | 2010-11-16 |
| 7569731 | Process for the manufacture of methylmercaptan | Yiquan Yang, Qi Wang, Renchun Lin, Hongbin Zhang, Weiping Fang +9 more | 2009-08-04 |
| 6403841 | Process for preparing partial oxidates of lower alcohols | Yasuhiro Iwasawa, Takafumi Shido, Nobuhiro Tamura | 2002-06-11 |