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Inventor

Wangchang Geng

Inventor
CN

Overview

1→
Patents
2021
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.

C01Gprimary
C01GCompounds containing metals not covered by subclasses c01d or c01f50%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds50%
PatentTitleYear
11,174,171Hierarchical porous honeycombed nickel oxide microsphere and preparation method thereof2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to UNIV NORTHWESTERN POLYTECHNICAL (1)· patent assignee history
2021Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV NORTHWESTERN POLYTECHNICAL12021
Locations
LocationPatentsSpan
CN12021