Inventor
NAN HUI
Inventor
CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes20%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%
C07DHeterocyclic compounds20%
A23FCoffee10%
B01DSeparation10%
C07CAcyclic or carbocyclic compounds10%
C07JSteroids10%
PatentTitleYear
11,597,714Pleuromulin lipoic acid ester with antibacterial activity and a method of preparing the same202311,555,016Pleuromulin 7-chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ester with antibacterial activity and a method of preparing the same202311,376,299Lilac ginkgo brick tea and method of preparing the same202211,219,652Method for extracting herbal medicine202211,186,607Pleuromutilin ursodeoxycholic acid ester with antibacterial activity and a method of preparing the same202111,155,514Pleuromulin acitretin ester with antibacterial activity and a method of preparing the same2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to Hui nan (6)· patent assignee history
2021–2023Patents assigned to LI HAN (5)· patent assignee history
2021–2023Patents assigned to LI JINGYI (4)· patent assignee history
2021–2023Patents assigned to LI JUAN (4)· patent assignee history
2021–2023Patents assigned to LIANG CHENGYUAN (4)· patent assignee history
2021–2023Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| Hui nanself | 6 | 2021–2023 |
| LI HAN | 5 | 2021–2023 |
| LI JINGYI | 4 | 2021–2023 |
| LI JUAN | 4 | 2021–2023 |
| LIANG CHENGYUAN | 4 | 2021–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 6 | 2021–2023 |