Inventor

Xin Hao CAI

Inventor

Overview

2→

Patents

2021–2022

Patent span

Chemistry

Primary field (CPC C)

Patents· 2 as inventor

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

C08Jprimary

C08JWorking-up29%

C08LCompositions of macromolecular compounds29%

B29CShaping or joining of plastics14%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts14%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form14%

PatentTitleYear

11,441,023Polyethylene films and methods of making the same2022 11,180,646Films and methods of making the same2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to EXXONMOBIL CHEMICAL PATENTS INC (2)· patent assignee history

2021–2022Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EXXONMOBIL CHEMICAL PATENTS INC	2	2021–2022

Locations

Location	Patents	Span
CN	2	2021–2022