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Inventor

Dongning Yang

Inventor
Hong Kong, CN

Overview

2→
Patents
2013–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B64Dprimary
B64DEquipment for fitting in or to aircraft20%
C01BNon-metallic elements20%
C01GCompounds containing metals not covered by subclasses c01d or c01f20%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds20%
C07CAcyclic or carbocyclic compounds20%
PatentTitleYear
9,981,900Methods of metal oxide nanocrystals preparation20188,390,468'Aircraft and watercraft emergency information system'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to YANG DONGNING (1)· patent assignee history
2013Patents assigned to YANG JINMAO (1)· patent assignee history
2013Based in Shenzhen, Guangdong Province, CN· patent location history
2018Patents assigned to CN INNOVATIONS (1)· patent assignee history
2018Based in Hong Kong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CN INNOVATIONS12018
YANG DONGNINGself12013
YANG JINMAO12013
Locations
LocationPatentsSpan
Hong Kong, CN12018
Shenzhen, Guangdong Province, CN12013