Inventor
Hengyong Xu
Inventor
Dalian, CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry18%
C07CAcyclic or carbocyclic compounds18%
C10GCracking hydrocarbon oils18%
Y02PClimate change mitigation technologies in the production or processing of goods18%
B01DSeparation9%
C01BNon-metallic elements9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
10,472,573Method for direct production of gasoline-range hydrocarbons from carbon dioxide hydrogenation201910,464,859Method for preparing aromatic hydrocarbon with carbon dioxide hydrogenation20198,052,775'Process for the preparation of a two-layer metal palladium or palladium alloy composite membrane'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011Patents assigned to BP PLC (1)· patent assignee history
2011Patents assigned to DALIAN CHEMICAL PHYSICS INST (1)· patent assignee history
2011–2019Based in Dalian, CN· patent location history
2019Patents assigned to DALIAN INST CHEM & PHYSICS CAS (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DALIAN INST CHEM & PHYSICS CAS | 2 | 2019 |
| BP PLC | 1 | 2011 |
| DALIAN CHEMICAL PHYSICS INST | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dalian, CN | 3 | 2011–2019 |