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Inventor

Wenyang Zhang

Inventor
Hubei, CN

Overview

2→
Patents
2016–2019
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.

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties33%
H01JElectric discharge tubes or discharge lamps33%
H04LTransmission of digital information, e.g. telegraphic communication33%
PatentTitleYear
10,181,395Mass calibration kit and calibration method for low-mass region of high-resolution mass spectrometer in negative ion mode20199,515,923'Method and device for processing interconnected ring in multi-protocol label switching'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2016Based in Shenzhen, CN· patent location history
2019Patents assigned to UNIV CENTRAL CHINA NORMAL (1)· patent assignee history
2019Based in Hubei, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUAWEI TECH CO LTD12016
UNIV CENTRAL CHINA NORMAL12019
Locations
LocationPatentsSpan
Hubei, CN12019
Shenzhen, CN12016