Inventor

Cai Gengxi

Inventor

Foshan, CN

Overview

2018

Patent span

Human necessities

Primary field (CPC A)

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

A47Bprimary

A47BTables100%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to GRASS AMERICA INC (1)· patent assignee history

2018Based in Foshan, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GRASS AMERICA INC	1	2018

Locations

Location	Patents	Span
Foshan, CN	1	2018