Inventor

Yunxiang Lu

Inventor

Williamsville, NY, US

Overview

2021

Patent span

Performing operations

Primary field (CPC B)

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

B01Dprimary

B01DSeparation20%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry20%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form20%

C01BNon-metallic elements20%

C04BLime, magnesia20%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

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

2021Based in Williamsville, NY, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
PRAXAIR TECHNOLOGY INC	1	2021

Locations

Location	Patents	Span
Williamsville, New York, US	1	2021