Inventor
Xiquan FANG
Inventor
CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds63%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry25%
B01DSeparation13%
PatentTitleYear
11,858,883Method for recycling taurine mother liquor202411,773,056Method for preparing taurine202311,578,037Method and system for preparing high-purity taurine and salt202311,459,294Method and system for removing impurities out of taurine mother liquor and taurine mother liquor recovery202211,420,938Method and production system for fully recovering and treating taurine mother liquor2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to QIANJIANG YONGAN PHARMACEUTICAL CO LTD (5)· patent assignee history
2022–2024Based in CN· patent location history
2024Patents assigned to QIANJIANG YONGAN PHAMACEUTICAL CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QIANJIANG YONGAN PHARMACEUTICAL CO LTD | 5 | 2022–2024 |
| QIANJIANG YONGAN PHAMACEUTICAL CO LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 5 | 2022–2024 |