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Inventor

Zeyang Lian

Inventor
Guangzhou, CN

Overview

2→
Patents
2021
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H05Kprimary
H05KPrinted circuits50%
LOC2450%
PatentTitleYear
11,083,091Hole connecting layer manufacturing method, circuit board manufacturing method and circuit board2021D0919830Chemiluminescent immunoassay system2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to CHEMCLIN DIAGNOSTICS CO LTD (1)· patent assignee history
2021Patents assigned to GUANGZHOU FASTPRINT CIRCUIT TECH CO LTD (1)· patent assignee history
2021Patents assigned to SHENZHEN FASTPRINT CIRCUIT TECH CO LTD (1)· patent assignee history
2021Patents assigned to YIXING SILICON VALLEY ELECTRONICS TECH CO LTD (1)· patent assignee history
2021Based in Guangzhou, CN· patent location history
2021Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEMCLIN DIAGNOSTICS CO LTD12021
GUANGZHOU FASTPRINT CIRCUIT TECH CO LTD12021
SHENZHEN FASTPRINT CIRCUIT TECH CO LTD12021
YIXING SILICON VALLEY ELECTRONICS TECH CO LTD12021
Locations
LocationPatentsSpan
Guangzhou, CN12021
Shanghai, CN12021