Inventor

Lizhu Yu

Inventor

Beijing, CN

Overview

5→

Patents

2018–2019

Patent span

Physics

Primary field (CPC G)

Patents· 5 as inventor

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

B24Bprimary

B24BMachines, devices, or processes for grinding or polishing10%

B25JManipulators10%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors10%

G01BMeasuring length, thickness or similar linear dimensions10%

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure10%

G01NInvestigating or analysing materials by determining their chemical or physical properties10%

G02BOptical elements, systems or apparatus10%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

PatentTitleYear

10,364,106Stopping device for conveying process of object and conveyor system2019 10,359,554Attaching device2019 9,981,384Mechanical arm and pickup device2018 9,969,050Grinding head and grinding device2018 9,880,409'Flat-panel product inspection device'2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2019Patents assigned to BEIJING BOE DISPLAY TECH CO (5)· patent assignee history

2018–2019Patents assigned to BOE TECHNOLOGY GROUP CO LTD (5)· patent assignee history

2018–2019Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BEIJING BOE DISPLAY TECH CO	5	2018–2019
BOE TECHNOLOGY GROUP CO LTD	5	2018–2019

Locations

Location	Patents	Span
Beijing, CN	5	2018–2019