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Inventor

QINGWEN YU

Inventor
CN

Overview

1→
Patents
2023
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.

F16Fprimary
F16FSprings50%
G01MTesting static or dynamic balance of machines or structures50%
PatentTitleYear
11,821,816Test device for quasi zero stiffness isolator2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to UNIV NORTHEASTERN (1)· patent assignee history
2023Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV NORTHEASTERN12023
Locations
LocationPatentsSpan
CN12023