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Inventor

Lidan Chen

Inventor
Beijing, CN

Overview

2→
Patents
2019–2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties50%
H04LTransmission of digital information, e.g. telegraphic communication50%
PatentTitleYear
10,999,210Load sharing method and network device202110,393,637Same time domain multi-frequency band hydraulic testing system and control method therefor2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to CHANG SHA DAYONCHUAN ELECTROMECHANICAL TECH CO LTD (1)· patent assignee history
2019Patents assigned to CHANGSHA DAYONCHUAN ELECTROMECHANICAL TECH CO LTD (1)· patent assignee history
2019Based in Chang Zhou, CN· patent location history
2021Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHANG SHA DAYONCHUAN ELECTROMECHANICAL TECH CO LTD12019
CHANGSHA DAYONCHUAN ELECTROMECHANICAL TECH CO LTD12019
HUAWEI TECH CO LTD12021
Locations
LocationPatentsSpan
Beijing, CN12021
Chang Zhou, CN12019