Inventor
CHONGXI YU
Inventor
US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations29%
A61KPreparations for medical, dental or toiletry purposes19%
C07CAcyclic or carbocyclic compounds19%
C07DHeterocyclic compounds10%
G05BControl or regulating systems in general6%
Y02ATechnologies for adaptation to climate change6%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%
C07KPeptides3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
PatentTitleYear
11,857,545High penetration prodrug compositions and pharmaceutical composition thereof for treatment of pulmonary conditions202411,813,256High penetration prodrug compositions and pharmaceutical compositon thereof for treatment of pulmonary conditions202311,786,497High penetration prodrug compositions of retinoids and retinoids-related compounds202311,685,739High penetration drugs and their compositions thereof for treatment of Parkinson diseases202311,555,014High penetration prodrug compositions of prostaglandins and related compounds202311,541,029High penetration compositions and their applications202311,485,744High penetration prodrug compositions of antimicrobials and antimicrobial-related compounds202211,479,527High penetration prodrug compositions of mustards and mustard-related compounds202211,135,153High penetration composition and uses thereof2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to TECHFIELDS PHARMA CO LTD (9)· patent assignee history
2021–2024Based in US· patent location history
2023Patents assigned to YU CHONGXI (2)· patent assignee history
2023Patents assigned to XU LINA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TECHFIELDS PHARMA CO LTD | 9 | 2021–2024 |
| YU CHONGXIself | 2 | 2023 |
| XU LINA | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 9 | 2021–2024 |