Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187646 | Synchronous single-liquid grouting slurry, its technology and application for large diameter shield engineering under water-rich, high-pressure and weak soil strata conditions | Fei Sha, Jian-Ying Chen, Zhe Zhang, Peng Chen, Jianyong Zhang +13 more | 2025-01-07 |
| D1010092 | Battery-powered waterless perfume atomizer | Chuangxin Chen | 2024-01-02 |
| 10167623 | Prefabricated reinforced concrete-filled steel pipe sleeve joint | Ben Mou, Chunwei Zhang, Xuchuan Lin, Xiangyuan Zheng, Yongtao Bai +2 more | 2019-01-01 |
| 6551586 | Malaria vaccine based upon the addition of a MSA1 peptide | Eugene A. Davidson | 2003-04-22 |