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Inventor

Mei Jin

Inventor
Dongguan, CN

Overview

3→
Patents
2004–2019
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C10Gprimary
C10GCracking hydrocarbon oils50%
A63HToys, e.g. tops, dolls, hoops or building blocks25%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry25%
PatentTitleYear
10,226,711Arbitrarily shaped skeleton20197,435,336'Process for carrying out gas-liquid countercurrent processing'20086,726,833'Process for hydroconverting a heavy hydrocarbon chargestock'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to CHINA PETROLEUM & CHEMICAL (1)· patent assignee history
2004Patents assigned to FUSHUN RES INST OF PETROLEUM & (1)· patent assignee history
2004Based in Liaoning, CN· patent location history
2008Patents assigned to CHINA PETROLEUM & CHENICAL COR (1)· patent assignee history
2008Patents assigned to FUSHUN RES INST OF PETROLEUM A (1)· patent assignee history
2008Based in Dalian City, Liaoning Province, CN· patent location history
2019Patents assigned to JIN MEI LAN (1)· patent assignee history
2019Based in Dongguan, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHINA PETROLEUM & CHEMICAL12004
CHINA PETROLEUM & CHENICAL COR12008
FUSHUN RES INST OF PETROLEUM &12004
FUSHUN RES INST OF PETROLEUM A12008
JIN MEI LANself12019
Locations
LocationPatentsSpan
Dongguan, CN12019
Dalian City, Liaoning Province, CN12008
Liaoning, CN12004