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Inventor

Wenlong Zhao

Inventor
Beijing, CN

Overview

3→
Patents
2016–2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%
G06KGraphical data reading20%
G06TImage data processing or generation, in general20%
H04NPictorial communication, e.g. television20%
LOC1020%
PatentTitleYear
10,983,376Measuring device and a measuring system202110,917,559Method for achieving non-selfie-taking effect through selfie-taking and photographing device2021D0747984'Bluetooth-based sensor'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to SENSORO CO LTD (1)· patent assignee history
2016Patents assigned to YUAN XIAOFEI (1)· patent assignee history
2016–2021Based in Beijing, CN· patent location history
2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2021Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2021Patents assigned to ORDOS YUANSHENG OPTOELECTRONICS CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOE TECHNOLOGY GROUP CO LTD12021
HUAWEI TECH CO LTD12021
ORDOS YUANSHENG OPTOELECTRONICS CO LTD12021
SENSORO CO LTD12016
YUAN XIAOFEI12016
Locations
LocationPatentsSpan
Beijing, CN32016–2021