Inventor
Weixing Chen
Inventor
Edmonton, CA
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation9%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
B03BSeparating solid materials using liquids or using pneumatic tables or jigs9%
C01BNon-metallic elements9%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds9%
C02FTreatment of water, waste water, sewage, or sludge9%
C10GCracking hydrocarbon oils9%
G06VImage or video recognition or understanding9%
H01GCapacitors9%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy9%
PatentTitleYear
11,124,418Activated carbons with high surface areas and methods of making same202111,060,035Methods for enhancing efficiency of bitumen extraction from oilsands using activated carbon containing additives20218,275,179'Apparatus for capturing a high quality image of a moist finger'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012Patents assigned to 3M COGENT INC (1)· patent assignee history
2012Patents assigned to CHEN WHESHI (1)· patent assignee history
2012Patents assigned to HSIEH MING (1)· patent assignee history
2012Patents assigned to WANG ANKUO (1)· patent assignee history
2012Based in Shenzhen, CN· patent location history
2021Patents assigned to ADVEN IND INC (2)· patent assignee history
2021Based in Edmonton, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ADVEN IND INC | 2 | 2021 |
| 3M COGENT INC | 1 | 2012 |
| CHEN WHESHIself | 1 | 2012 |
| HSIEH MING | 1 | 2012 |
| WANG ANKUO | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Edmonton, CA | 2 | 2021 |
| Shenzhen, CN | 1 | 2012 |