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Inventor

Dahui Zhu

Inventor
Shenzhen, CN

Overview

3→
Patents
2011–2019
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Bprimary
A61BDiagnosis40%
A47BTables20%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere20%
G06FElectric digital data processing20%
PatentTitleYear
10,502,358Lock devices and support arms thereof and ultrasound imaging systems using the same20198,430,889'Puncture needle holder'20137,894,183'Shielded and insulated heat removing system'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2013Patents assigned to SHENZHEN MINDRAY BIO MED ELECT (2)· patent assignee history
2011–2019Based in Shenzhen, CN· patent location history
2013Patents assigned to CHEN ZHIWU (1)· patent assignee history
2013Patents assigned to ZENG JUNHUA (1)· patent assignee history
2013Patents assigned to ZHU DAHUI (1)· patent assignee history
2019Patents assigned to SHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHENZHEN MINDRAY BIO MED ELECT22011–2013
CHEN ZHIWU12013
SHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD12019
ZENG JUNHUA12013
ZHU DAHUIself12013
Locations
LocationPatentsSpan
Shenzhen, CN32011–2019