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Inventor

Chanyuan Zhang

Inventor
Beijing, CN

Overview

2→
Patents
2016–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

G01Vprimary
G01VGeophysics33%
H01LSemiconductor devices33%
H10HInorganic light-emitting semiconductor devices having potential barriers33%
PatentTitleYear
11,105,955Method and system for processing gravity and magnetic data in geological resource exploration20219,293,673'Semiconductor light-emitting device preventing metal migration'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD (1)· patent assignee history
2016Based in Xiamen, CN· patent location history
2021Patents assigned to CHINESE ACAD OF GEOLOGICAL SCIENCES (1)· patent assignee history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHINESE ACAD OF GEOLOGICAL SCIENCES12021
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD12016
Locations
LocationPatentsSpan
Beijing, CN12021
Xiamen, CN12016