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Inventor

Hai Hui Xiang

Inventor
Shenzhen, CN

Overview

5→
Patents
2014–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H02Kprimary
H02KDynamo-electric machines50%
LOC1433%
H01RElectrically-conductive connections17%
PatentTitleYear
D0873808Mobile phone2020D0852769Mobile phone20199,065,232'Commutator having conductive rings'20158,890,389'Electric motor'20148,686,606'Cooling device'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2015Patents assigned to JIANG MAO XIONG (3)· patent assignee history
2014–2015Patents assigned to JOHNSON ELECTRIC SA (3)· patent assignee history
2014–2015Patents assigned to LI YUE (3)· patent assignee history
2014–2015Patents assigned to XIANG HAI HUI (3)· patent assignee history
2014–2015Based in Shenzhen, CN· patent location history
2019–2020Patents assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (2)· patent assignee history
2019–2020Based in Guangdong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JIANG MAO XIONG32014–2015
JOHNSON ELECTRIC SA32014–2015
LI YUE32014–2015
XIANG HAI HUIself32014–2015
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD22019–2020
Locations
LocationPatentsSpan
Shenzhen, CN32014–2015
Guangdong, CN22019–2020