Inventor

Zhilong Guo

Inventor

Guangzhou, CN

Overview

2020

Patent span

Chemistry

Primary field (CPC C)

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

C08Gprimary

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds33%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients33%

C08LCompositions of macromolecular compounds33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to KINGFA SCIENCE & TECHNOLOGY CO (2)· patent assignee history

2020Patents assigned to TIANJIN KINGFA NEW MAT CO LTD (1)· patent assignee history

2020Patents assigned to ZHUHAI WANGO CHEM CO LTD (1)· patent assignee history

2020Based in Guangzhou, CN· patent location history

2020Based in Guangdong, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KINGFA SCIENCE & TECHNOLOGY CO	2	2020
TIANJIN KINGFA NEW MAT CO LTD	1	2020
ZHUHAI WANGO CHEM CO LTD	1	2020

Locations

Location	Patents	Span
Guangzhou, CN	1	2020
Guangdong, CN	1	2020