Inventor
Baojian Shen
Inventor
Changping, CN
Overview
Patents· 7 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 chemistry42%
C10GCracking hydrocarbon oils42%
C01BNon-metallic elements8%
LOC148%
PatentTitleYear
D0917530Display screen or portion thereof with a graphical user interface202110,335,773Fe-based hydrogenation catalyst and use thereof20199,725,658'Method of processing low-grade heavy oil'20179,382,124'Synthesis method for ETS-10 titanosilicate molecular sieve'20167,594,995'Catalyst composition for treating heavy feedstocks'20097,459,413'Catalyst composition for treating heavy feedstocks'20086,723,228'Additive used in catalytic cracking of hydrocarbons and a process of catalytic cracking of hydrocarbons using the same'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to CHINA PETROCHEMICAL CORP (1)· patent assignee history
2004Based in Luoyang, CN· patent location history
2008–2009Patents assigned to STATE KEY LAB OF HEAVY OIL PRO (2)· patent assignee history
2008–2019Based in Changping, CN· patent location history
2016–2017Patents assigned to CHINA NAT PETROLEUM CORP (2)· patent assignee history
2016–2017Based in Beijing, CN· patent location history
2017–2019Patents assigned to UNIV CHINA PETROLEUM BEIJING (2)· patent assignee history
2019Patents assigned to CHINA UNIV OF PETROLEUM—BEIJING (1)· patent assignee history
2021Based in Palo Alto, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHINA NAT PETROLEUM CORP | 2 | 2016–2017 |
| STATE KEY LAB OF HEAVY OIL PRO | 2 | 2008–2009 |
| UNIV CHINA PETROLEUM BEIJING | 2 | 2017–2019 |
| CHINA PETROCHEMICAL CORP | 1 | 2004 |
| CHINA UNIV OF PETROLEUM—BEIJING | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Changping, CN | 3 | 2008–2019 |
| Beijing, CN | 2 | 2016–2017 |
| Palo Alto, California, US | 1 | 2021 |
| Luoyang, CN | 1 | 2004 |