Inventor
Shi-Wei Zhang
Inventor
Shanghai, 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 purposes13%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%
B82YSpecific uses or applications of nanostructures13%
C07CAcyclic or carbocyclic compounds13%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
H10KOrganic electric solid-state devices13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
Y10TTechnical subjects covered by former us classification13%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997Patents assigned to MARUZEN PETROCHEM CO LTD (1)· patent assignee history
1997Based in Toyonaka, JP· patent location history
2013Patents assigned to MASSACHUSETTS INST TECHNOLOGY (1)· patent assignee history
2013Patents assigned to SWAGER TIMOTHY M (1)· patent assignee history
2013Patents assigned to ZHANG SHI-WEI (1)· patent assignee history
2013Based in Belmont, MA, US· patent location history
2021Patents assigned to ONQUALITY PHARMACEUTICALS CHINA LTD (1)· patent assignee history
2021Based in Shanghai, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MARUZEN PETROCHEM CO LTD | 1 | 1997 |
| MASSACHUSETTS INST TECHNOLOGY | 1 | 2013 |
| ONQUALITY PHARMACEUTICALS CHINA LTD | 1 | 2021 |
| SWAGER TIMOTHY M | 1 | 2013 |
| ZHANG SHI-WEIself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 1 | 2021 |
| Belmont, Massachusetts, US | 1 | 2013 |
| Toyonaka, JP | 1 | 1997 |