Inventor

Zhenjiang Yin

Inventor

Shenzhen, CN

Overview

2021

Patent span

Human necessities

Primary field (CPC A)

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

A46Bprimary

A46BBrushes33%

A46DManufacture of brushes33%

A47LDomestic washing or cleaning33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to BISSELL INC (1)· patent assignee history

2021Based in Shenzhen, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BISSELL INC	1	2021

Locations

Location	Patents	Span
Shenzhen, CN	1	2021