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Inventor

Chengguo Jia

Inventor
Fukuoka, JP

Overview

2→
Patents
1996–2003
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds40%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry20%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%
Y02PClimate change mitigation technologies in the production or processing of goods20%
PatentTitleYear
6,596,896'Process for producing aromatic carbonate'20035,554,786'Process for the preparation of carboxylic esters defined from allylic alcohols'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to FIRMENICH & CIE (1)· patent assignee history
1996Based in Ames, IA, US· patent location history
2003Patents assigned to TEIJIN LTD (1)· patent assignee history
2003Based in Fukuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FIRMENICH & CIE11996
TEIJIN LTD12003
Locations
LocationPatentsSpan
Fukuoka, JP12003
Ames, IA, US11996