Inventor

Qingchun Wang

Inventor

Huainan, CN

Overview

1→

Patents

2019

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.

F04Bprimary

F04BPositive-displacement machines for liquids50%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g50%

PatentTitleYear

10,371,130Magnetic piston shoe pair for axial piston pump and motor and control method thereof2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to UNIV ANHUI SCI & TECHNOLOGY (1)· patent assignee history

2019Based in Huainan, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNIV ANHUI SCI & TECHNOLOGY	1	2019

Locations

Location	Patents	Span
Huainan, CN	1	2019