Inventor

Changxi Yang

Inventor

Beijing, CN

Overview

1→

Patents

1996

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.

C30Bprimary

C30BSingle-crystal growth50%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein50%

PatentTitleYear

5,541,764'Cerium doped barium titanate single crystal, the process therefor and photorefractive device thereby'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to CHINESE ACADEMY OF SCIENCES IN (1)· patent assignee history

1996Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CHINESE ACADEMY OF SCIENCES IN	1	1996

Locations

Location	Patents	Span
Beijing, CN	1	1996