Inventor

Long Lian

Inventor

Beijing, CN

Overview

3→

Patents

2020–2021

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.

G01Rprimary

G01RMeasuring electric variables29%

G09GArrangements or circuits for control of indicating devices using static means to present variable information29%

G02BOptical elements, systems or apparatus14%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein14%

G06NComputing arrangements based on specific computational models14%

PatentTitleYear

11,017,700Circuit working state testing method and testing device2021 10,690,711Electrostatic test device for display module2020 10,578,919Light guide assembly, fabrication method thereof, backlight module and display device2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (3)· patent assignee history

2020–2021Patents assigned to ORDOS YUANSHENG OPTOELECTRONICS CO LTD (3)· patent assignee history

2020–2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BOE TECHNOLOGY GROUP CO LTD	3	2020–2021
ORDOS YUANSHENG OPTOELECTRONICS CO LTD	3	2020–2021

Locations

Location	Patents	Span
Beijing, CN	3	2020–2021