Inventor
Mengmeng Wang
Inventor
Huainan, CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B05Cprimary
B05CApparatus for applying fluent materials to surfaces, in general25%
A46BBrushes13%
B01DSeparation13%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
C02FTreatment of water, waste water, sewage, or sludge13%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
PatentTitleYear
10,994,228Reverse flow type multi-stage sedimentation rake-free thickening device202110,947,334Anionic thermoviscosifying water-soluble polymers, preparation method and application thereof20218,408,834'Paint applicator capable of controlling amount of paint released'20137,255,509'Paint roller assembly'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2013Patents assigned to WANG MIGUEL (2)· patent assignee history
2007Based in Changhua County, TW· patent location history
2013Based in Taichung, TW· patent location history
2021Patents assigned to UNIV ANHUI SCI & TECHNOLOGY (1)· patent assignee history
2021Patents assigned to UNIV SICHUAN (1)· patent assignee history
2021Based in Huainan, CN· patent location history
2021Based in Chengdu, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WANG MIGUELself | 2 | 2007–2013 |
| UNIV ANHUI SCI & TECHNOLOGY | 1 | 2021 |
| UNIV SICHUAN | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Huainan, CN | 1 | 2021 |
| Chengdu, CN | 1 | 2021 |
| Taichung, TW | 1 | 2013 |
| Changhua County, TW | 1 | 2007 |