Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12054760 | High-efficiency synthesis and high-purity hyaluronic acid, and recombinant Corynebacterium glutamicum for oligosaccharide thereof | Jian Chen, Litao Hu, Guocheng Du, Yang Wang, Jianghua Li +2 more | 2024-08-06 |
| 11927937 | Prediction method for tool remaining life of numerical control machine tool based on hybrid neural model | Qingqing Huang, Yan Han, Yan Zhang, Ping Wang | 2024-03-12 |
| 11624731 | Method for predicting remaining life of numerical control machine tool | Qingqing Huang, Yan Zhang, Shuaiyong Li, Jiajun Zhou | 2023-04-11 |
| 10975405 | Method for do novo biosynthesis of chondroitin sulfate | Jian Chen, Guocheng Du, Zhengxiong Zhou | 2021-04-13 |
| 10793888 | In vitro method for fast scarless DNA assembly using thermostable exonucleases and ligase | Jian Chen, Peng Jin, Guocheng Du, Wenwen Ding | 2020-10-06 |
| 9771607 | Method of constructing a recombinant Bacillus subtilis that can produce specific-molecular-weight hyaluronic acids | Jian Chen, Guocheng Du, Peng Jin | 2017-09-26 |
| 9279111 | Leech hyaluronidase and its application | Jian Chen, Guocheng Du, Peng Jin | 2016-03-08 |
| 7283376 | Mounting apparatus for expansion cards | Shao-Bo Han | 2007-10-16 |
| 7218514 | I/O interface cover assembly of computer enclosure | Shao-Bo Han | 2007-05-15 |