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Inventor

Deren Yang

Inventor
Hangzhou, CN

Overview

1→
Patents
2013
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%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1050%
PatentTitleYear
8,466,043'Process of internal gettering for Czochralski silicon wafer'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to MA XIANGYANG (1)· patent assignee history
2013Patents assigned to UNIV ZHEJIANG (1)· patent assignee history
2013Patents assigned to WANG BIAO (1)· patent assignee history
2013Patents assigned to XU ZE (1)· patent assignee history
2013Patents assigned to YANG DEREN (1)· patent assignee history
2013Based in Hangzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MA XIANGYANG12013
UNIV ZHEJIANG12013
WANG BIAO12013
XU ZE12013
YANG DERENself12013
Locations
LocationPatentsSpan
Hangzhou, CN12013