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Inventor

Wei Li

Inventor
Beijing, CN

Overview

11→
Patents
2002–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 11 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication16%
G01RMeasuring electric variables11%
H04NPictorial communication, e.g. television11%
A24FSmokers' requisites5%
B60TVehicle brake control systems or parts thereof5%
B61LGuiding railway traffic5%
C21DModifying the physical structure of ferrous metals5%
C22CAlloys5%
F16JPistons5%
G06FElectric digital data processing5%
PatentTitleYear
11,076,641Liquid supply with sealing agent in a spiral container202110,771,208In-band backhaul with layered division multiplexing202010,742,936Methods and systems for object monitoring202010,717,421Braking force distribution method and system of multiple train units202010,412,855Air deflection system20199,957,583Method for repairing break of universal connecting rod of universal coupling20189,460,636'Power frequency parameter simulation system for a power transmission line and control method thereof'20169,285,449'Systems and methods for imaging and quantifying tissue magnetism with magnetic resonance imaging'20168,824,543'Multilayer decoding using persistent bits'20147,844,008'Delayed branch decision in quadrature decomposition with M-searching'20106,421,748'System and method for a universal output driver'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2016Patents assigned to LI WEI (3)· patent assignee history
2014–2020Patents assigned to HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF INDUSTRY THROUGH THE COMM (2)· patent assignee history
2016Patents assigned to ANHUI ELECTRIC POWER RES INST (1)· patent assignee history
2016Patents assigned to CHEN ZINIAN (1)· patent assignee history
2016Patents assigned to CHENG DENGFENG (1)· patent assignee history
2019Based in Shenzhen, CN· patent location history
2020Based in Kanata, CA· patent location history
2020Based in Hangzhou, CN· patent location history
2020Based in Hunan, CN· patent location history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LI WEIself32014–2016
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF INDUSTRY THROUGH THE COMM22014–2020
ANHUI ELECTRIC POWER RES INST12016
CHEN ZINIAN12016
CHENG DENGFENG12016
Locations
LocationPatentsSpan
Beijing, CN12021
Kanata, CA12020
Hangzhou, CN12020
Hunan, CN12020
Shenzhen, CN12019