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Inventor

Hai Bo Jiang

Inventor
Shenzhen, CN

Overview

2→
Patents
2012–2018
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.

H02Hprimary
H02HEmergency protective circuit arrangements50%
H02NElectric machines not otherwise provided for50%
PatentTitleYear
9,893,508'Step-down circuit'20188,217,597'Drive circuit for a capacitive load'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2018Patents assigned to JOHNSON ELECTRIC SA (2)· patent assignee history
2012Patents assigned to HAN JIAN (1)· patent assignee history
2012Patents assigned to JIANG HAI BO (1)· patent assignee history
2012Patents assigned to SUN CHI PING (1)· patent assignee history
2012Patents assigned to WU JIAN QUN (1)· patent assignee history
2012–2018Based in Shenzhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JOHNSON ELECTRIC SA22012–2018
HAN JIAN12012
JIANG HAI BOself12012
SUN CHI PING12012
WU JIAN QUN12012
Locations
LocationPatentsSpan
Shenzhen, CN22012–2018