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Inventor

Yantoo Yang

Inventor
Beijing, CN

Overview

1→
Patents
2004
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds100%
PatentTitleYear
6,683,017'Catalyst system for the (co) polymerization of olefins'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to BEIJING RES INST CHEM IND (1)· patent assignee history
2004Patents assigned to CHINA PETROCHEMICAL CORP (1)· patent assignee history
2004Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BEIJING RES INST CHEM IND12004
CHINA PETROCHEMICAL CORP12004
Locations
LocationPatentsSpan
Beijing, CN12004