LexDanaLexDanabeta
Inventor

Shengying Qian

Inventor
Shanghai, CN

Overview

1→
Patents
2011
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 bonds33%
H01BCables33%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
7,951,310'Nanophase carbon black grafted with organic compound in situ'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to UNIV EAST CHINA SCIENCE & TECH (1)· patent assignee history
2011Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV EAST CHINA SCIENCE & TECH12011
Locations
LocationPatentsSpan
Shanghai, CN12011