Inventor

You LOU

Inventor

Overview

2022

Patent span

Human necessities

Primary field (CPC A)

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

A44Bprimary

A44BButtons, pins, buckles, slide fasteners, or the like100%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to ZHEJIANG WEIXING IND DEVELOPMENT CO LTD (1)· patent assignee history

2022Based in CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ZHEJIANG WEIXING IND DEVELOPMENT CO LTD	1	2022

Locations

Location	Patents	Span
CN	1	2022