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Inventor

Deyuan Zheng

Inventor
Zhejiang, CN

Overview

1→
Patents
2019
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels100%
PatentTitleYear
10,449,049Prosthesis for preventing valve regurgitation2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to NINGBO JENSCARE BIOTECHNOLOGY CO LTD (1)· patent assignee history
2019Based in Zhejiang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NINGBO JENSCARE BIOTECHNOLOGY CO LTD12019
Locations
LocationPatentsSpan
Zhejiang, CN12019