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Inventor

Guanghui Sun

Inventor
Harbin, CN

Overview

2→
Patents
2015–2018
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.

G06Tprimary
G06TImage data processing or generation, in general25%
H04JMultiplex communication25%
H04LTransmission of digital information, e.g. telegraphic communication25%
H04QSelecting25%
PatentTitleYear
9,965,847Multi-type BGA chip visual recognition method using line based clustering20189,210,037'Method, apparatus and system for interconnected ring protection'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2015Based in Shenzhen, CN· patent location history
2018Patents assigned to HARBIN INST TECHNOLOGY (1)· patent assignee history
2018Based in Harbin, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HARBIN INST TECHNOLOGY12018
HUAWEI TECH CO LTD12015
Locations
LocationPatentsSpan
Harbin, CN12018
Shenzhen, CN12015