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Inventor

Fangwei Zheng

Inventor
Shanghai, CN

Overview

4→
Patents
2017–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H01Hprimary
H01HElectric switches20%
H01RElectrically-conductive connections20%
H02BBoards, substations or switching arrangements for the supply or distribution of electric power20%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines20%
H02JElectric power networks10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
10,326,303Transfer switch201910,230,221Spout for switchgear, switchgear having spout, and method thereof20199,685,768'Spout for switchgear, switchgear having spout, and method thereof'20179,595,404'Electrical switching apparatus including an adjustable damper assembly'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to GEN ELECTRIC (2)· patent assignee history
2017Patents assigned to CHEN HAIRONG (1)· patent assignee history
2017Patents assigned to WU HAO (1)· patent assignee history
2017–2019Based in Shanghai, CN· patent location history
2019Patents assigned to ABB SCHWEIZ AG (1)· patent assignee history
2019Patents assigned to CUMMINS POWER GENERATION IP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC22017
ABB SCHWEIZ AG12019
CHEN HAIRONG12017
CUMMINS POWER GENERATION IP12019
WU HAO12017
Locations
LocationPatentsSpan
Shanghai, CN42017–2019