Inventor
Lin Wang
Inventor
Beijing, 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 chemistry29%
C10GCracking hydrocarbon oils29%
A61KPreparations for medical, dental or toiletry purposes14%
A61QSpecific use of cosmetics or similar toiletry preparations14%
C01BNon-metallic elements14%
PatentTitleYear
11,111,152Preparation method for modified molecular sieve and modified molecular sieve-containing catalytic cracking catalyst202111,096,871Personal care composition comprising a coated porous particle and dimethicone/vinyltrimethylsiloxysilicate and whitening agent202111,084,024Method for modifying molecular sieve and a catalytic cracking catalyst containing the molecular sieve2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to PETROCHINA CO LTD (2)· patent assignee history
2021Patents assigned to CONOPCO INC (1)· patent assignee history
2021Based in Beijing, CN· patent location history
2021Based in Shanghai, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PETROCHINA CO LTD | 2 | 2021 |
| CONOPCO INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 2 | 2021 |
| Shanghai, CN | 1 | 2021 |