Inventor
Ziwen CHEN
Inventor
CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes10%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations10%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%
C02FTreatment of water, waste water, sewage, or sludge10%
C07JSteroids10%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere10%
F21VFunctional features or details of lighting devices or systems thereof10%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them10%
G08BSignalling systems, e.g. personal calling systems10%
H04NPictorial communication, e.g. television10%
PatentTitleYear
12,570,687Triterpenoid compounds, pharmaceutical compositions thereof, and their use for treating a nuclear receptor subfamily 4 group a member 1-mediated disease202612,365,603Repairing material for emergency treatment of black and odorous surface water environment and its preparation method202512,353,116Monitoring device2025Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2025Patents assigned to SHENZHEN OCEANWING SMART INNOVATIONS TECH CO LTD (1)· patent assignee history
2025Patents assigned to UNIV JIANGNAN (1)· patent assignee history
2025–2026Based in CN· patent location history
2026Patents assigned to NUCMITO PHARMACEUTICALS CO LTD (1)· patent assignee history
2026Patents assigned to NUCMITO PHARMACEUTICALS COMPANY LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NUCMITO PHARMACEUTICALS CO LTD | 1 | 2026 |
| NUCMITO PHARMACEUTICALS COMPANY LTD | 1 | 2026 |
| SHENZHEN OCEANWING SMART INNOVATIONS TECH CO LTD | 1 | 2025 |
| UNIV JIANGNAN | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 3 | 2025–2026 |