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Inventor

Yuefeng Deng

Inventor
Jilin, CN

Overview

1→
Patents
2017
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.

C22Bprimary
C22BProduction and refining of metals50%
Y02PClimate change mitigation technologies in the production or processing of goods50%
PatentTitleYear
9,752,212'Method for extracting and separating rare-earth element'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to CHANGCHUN INST APPLIED CHEMISTRY CAS (1)· patent assignee history
2017Patents assigned to CHANGCHUN INST OF APPLIED CHEMISTRY CHINESE ACAD OF SCIENCE (1)· patent assignee history
2017Based in Jilin, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHANGCHUN INST APPLIED CHEMISTRY CAS12017
CHANGCHUN INST OF APPLIED CHEMISTRY CHINESE ACAD OF SCIENCE12017
Locations
LocationPatentsSpan
Jilin, CN12017