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Inventor

Huali Zhang

Inventor
Shenzhen, CN

Overview

3→
Patents
2017–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H02Mprimary
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems33%
C09KMaterials for miscellaneous applications, not provided for elsewhere17%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein17%
H02JElectric power networks17%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications17%
PatentTitleYear
10,954,445Liquid crystal composition20219,979,227Line interactive UPS20189,735,685'Interleaved LLC current equalizing converter'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to EATON CORP (1)· patent assignee history
2017–2018Based in Shenzhen, CN· patent location history
2018Patents assigned to EATON MANUFACUTRING LP GLASGOW SUCCURSALE DE MORGES (1)· patent assignee history
2018Patents assigned to EATON MFG LP GLASGOW SUCCURSALE DE MORGES (1)· patent assignee history
2021Patents assigned to SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO LTD (1)· patent assignee history
2021Based in Shijiazhuang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EATON CORP12017
EATON MANUFACUTRING LP GLASGOW SUCCURSALE DE MORGES12018
EATON MFG LP GLASGOW SUCCURSALE DE MORGES12018
SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO LTD12021
Locations
LocationPatentsSpan
Shenzhen, CN22017–2018
Shijiazhuang, CN12021