Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12274264 | Piperonylic acid derivative and application thereof | Jingbo Xu, Shaowu Liu, Haibo Yu, Lanfeng Ban, Libao Xu +3 more | 2025-04-15 |
| 12262712 | Oxime ether compound and application thereof | Xueming CHENG, Haibo Yu, Liang CHEN, Geng Sun, Chunxiao GUO +3 more | 2025-04-01 |
| 11952355 | Method of preparing malononitrile oxime ether compound and intermediate compound | Xueming CHENG, Libao Xu, Chunxiao GUO, Jingbo Xu, Ningning SUN +1 more | 2024-04-09 |
| 11891371 | Piperonylic acid derivative and preparation and application thereof | Jingbo Xu, Shaowu Liu, Haibo Yu, Xiuhui Chang, Qin Sun +4 more | 2024-02-06 |
| 11826743 | Halogen-containing compound and use thereof as catalyst ligand in ethylene oligomerization | Mingfang Zheng, Songshuang Hu, Tonglin Li, Jun Liu, Ke Xu +2 more | 2023-11-28 |
| 11306040 | Halogen-containing compound and use thereof, catalyst composition, and ethylene oligomerization, trimerization and tetramerization methods | Mingfang Zheng, Songshuang Hu, Tonglin Li, Jun Liu, Ke Xu +2 more | 2022-04-19 |
| 10544092 | Malononitrile oxime ether compound and use thereof | Xueming CHENG, Lixin Zhang, Liang CHEN, Qin Sun, Junli Liu +3 more | 2020-01-28 |
| 9856212 | Biphenyl compounds and applications thereof | Lixin Zhang, Jing Zhang, Lanfeng Ban, Yuquan Song, Haibo Yu +3 more | 2018-01-02 |
| 9266982 | N ortho acyl substituted nitrogen-containing heterocyclic compound and process for preparing aminal iron (II) complexes thereof | Jun Liu, Mingfang Zheng, Weizhen Li, Haiying Zhang, Huaijie Wang +8 more | 2016-02-23 |
| 8455532 | Pyrazolyl acrylonitrile compounds and uses thereof | Bin Li, Haibo Yu, Hong Zhang, Yan Cheng, Yanmei Luo +2 more | 2013-06-04 |
| 8217179 | Preparation method of phenylcarboxamides | Bin Li, Haibo Yu, Huibin Yang | 2012-07-10 |