LexDanaLexDanabeta
Inventor

Jun Xue

Inventor
Tokyo, JP

Overview

3→
Patents
2018–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F25Bprimary
F25BRefrigeration machines, plants or systems38%
F24FAir-conditioning13%
F25DRefrigerators13%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact13%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application13%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications13%
PatentTitleYear
10,845,098Air conditioner202010,533,783Air conditioner having compressor bypass and evaluation of volume of connecting pipe202010,054,377Air conditioner2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to HITACHI JOHNSON CONTROLS AIR CONDITIONING INC (3)· patent assignee history
2018Patents assigned to JOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED (1)· patent assignee history
2018–2020Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC32018–2020
JOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED12018
Locations
LocationPatentsSpan
Tokyo, JP32018–2020