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Inventor

Wenqiang Zhang

Inventor
Shandong, CN

Overview

1→
Patents
2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

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

F25Bprimary
F25BRefrigeration machines, plants or systems50%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications50%
PatentTitleYear
11,035,597Outdoor unit of an air conditioning system, air conditioning system, and control method thereof2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to HISENSE INT CO LTD (1)· patent assignee history
2021Patents assigned to HISENSE USA CORP (1)· patent assignee history
2021Patents assigned to QINGDAO HISENSE HITACHI AIR CONDITIONING SYS CO LTD (1)· patent assignee history
2021Based in Shandong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HISENSE INT CO LTD12021
HISENSE USA CORP12021
QINGDAO HISENSE HITACHI AIR CONDITIONING SYS CO LTD12021
Locations
LocationPatentsSpan
Shandong, CN12021