Inventor
Yong Wang
Inventor
Beijing, CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%
B22FWorking metallic powder7%
C07CAcyclic or carbocyclic compounds7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
C08LCompositions of macromolecular compounds7%
C10MLubricating compositions7%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions7%
C22CAlloys7%
C23CCoating metallic material7%
PatentTitleYear
10,975,294Injection stimulation agent for water injection well and the preparation method and application thereof202110,974,225Metal oxide coated ceramic corrugated plate catalyst, preparation and application in preparation of key intermediates of citral202110,961,442On-line diverting acid for continuous injection into water injection wells and a preparation method thereof202110,934,612Preparation method and application of the multicomponent composite sulfides lubricant film202110,913,823POSS-based polyurethane modified poly(propylene carbonate) and preparation method thereof20218,467,144'Determining microactuator failure in a multi-stage tracking system'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013Patents assigned to DING MINGZHONG (1)· patent assignee history
2013Patents assigned to LIM KANG HAI (1)· patent assignee history
2013Patents assigned to NG CHOON W (1)· patent assignee history
2013Patents assigned to OOI KIANKEONG (1)· patent assignee history
2013Based in Singapore, SG· patent location history
2021Patents assigned to PETROCHINA CO LTD (2)· patent assignee history
2021Based in Beijing, CN· patent location history
2021Based in Zhejiang, CN· patent location history
2021Based in Qingdao, CN· patent location history
2021Based in Hubei, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PETROCHINA CO LTD | 2 | 2021 |
| DING MINGZHONG | 1 | 2013 |
| LIM KANG HAI | 1 | 2013 |
| NG CHOON W | 1 | 2013 |
| OOI KIANKEONG | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 2 | 2021 |
| Zhejiang, CN | 1 | 2021 |
| Qingdao, CN | 1 | 2021 |
| Hubei, CN | 1 | 2021 |
| Singapore, SG | 1 | 2013 |