Inventor
Xiaowei Wu
Inventor
Beijing, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Lprimary
C08LCompositions of macromolecular compounds25%
C10CWorking-up pitch, asphalt, bitumen, tar25%
C11CFatty acids from fats, oils or waxes25%
E01CConstruction of, or surfaces for, roads, sports grounds, or the like25%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017Patents assigned to RES INST HIGHWAY MINI TRANSP (1)· patent assignee history
2017Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RES INST HIGHWAY MINI TRANSP | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 1 | 2017 |