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Inventor

Fengxia Hu

Inventor
Beijing, CN

Overview

2→
Patents
2017–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

F25Bprimary
F25BRefrigeration machines, plants or systems25%
H01FMagnets25%
B22FWorking metallic powder13%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
C22CAlloys13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
10,096,411Bonded La(Fe,Si)13-based magnetocaloric material and preparation and use thereof20189,657,971'First-order phase-transition La(Fe,Si)13-based magnetocaloric material showing small hysteresis loss and preparation and use thereof'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2018Patents assigned to INST PHYSICS CAS (2)· patent assignee history
2017–2018Based in Beijing, CN· patent location history
2018Patents assigned to BAO LIFU (1)· patent assignee history
2018Patents assigned to CHEN LING (1)· patent assignee history
2018Patents assigned to Gong huayang (1)· patent assignee history
2018Patents assigned to HU FENGXIA (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INST PHYSICS CAS22017–2018
BAO LIFU12018
CHEN LING12018
Gong huayang12018
HU FENGXIAself12018
Locations
LocationPatentsSpan
Beijing, CN22017–2018