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Inventor

Bingduo Yan

Inventor
Shenzhen, CN

Overview

1→
Patents
2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

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

F21Vprimary
F21VFunctional features or details of lighting devices or systems thereof25%
F24FAir-conditioning25%
G09FDisplaying25%
H05KPrinted circuits25%
PatentTitleYear
10,264,716Outdoor display screen and communications device2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2019Based in Shenzhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUAWEI TECH CO LTD12019
Locations
LocationPatentsSpan
Shenzhen, CN12019