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Inventor

Chaohui Chen

Inventor
Hubei, CN

Overview

2→
Patents
2012–2019
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Bprimary
A61BDiagnosis33%
A61FFilters implantable into blood vessels33%
H04WWireless communication networks33%
PatentTitleYear
10,206,768Method for treating male urinary incontinence and a controllable urethral clamp20198,189,459'Method and system for guiding packet data protocol activation'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to CHEN CHAOHUI (1)· patent assignee history
2012Patents assigned to CHEN WEIDONG (1)· patent assignee history
2012Patents assigned to CHEN XIUYUN (1)· patent assignee history
2012Patents assigned to CHINA MOBILE GROUP GUANGDONG CO LTD (1)· patent assignee history
2012Patents assigned to DONG YUE (1)· patent assignee history
2012Based in Guangdong, CN· patent location history
2019Based in Hubei, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEN CHAOHUIself12012
CHEN WEIDONG12012
CHEN XIUYUN12012
CHINA MOBILE GROUP GUANGDONG CO LTD12012
DONG YUE12012
Locations
LocationPatentsSpan
Hubei, CN12019
Guangdong, CN12012