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Inventor

Jiahui Chen

Inventor
Shanghai, CN

Overview

2→
Patents
2019–2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus20%
G06FElectric digital data processing20%
G07CTime or attendance registers20%
H01RElectrically-conductive connections20%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines20%
PatentTitleYear
11,086,090Cable fixing apparatus, cable connector and electrical device202110,198,570Dynamic password lock and remote password lock apparatus2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to SGSG SCIENCE & TECH CO LTD ZHUHAI (1)· patent assignee history
2019Based in Guangdong, CN· patent location history
2021Patents assigned to TYCO ELECTRONICS SHANGHAI CO LTD (1)· patent assignee history
2021Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SGSG SCIENCE & TECH CO LTD ZHUHAI12019
TYCO ELECTRONICS SHANGHAI CO LTD12021
Locations
LocationPatentsSpan
Shanghai, CN12021
Guangdong, CN12019