Inventor

Guanquan Lu

Inventor

Beijing, CN

Overview

1→

Patents

2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 1 as inventor

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

A47Fprimary

A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like33%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers33%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors33%

PatentTitleYear

10,562,704Sheet storage device and controlling method thereof2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history

2020Patents assigned to HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (1)· patent assignee history

2020Based 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	1	2020
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD	1	2020

Locations

Location	Patents	Span
Beijing, CN	1	2020