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Inventor

Oingquan Su

Inventor
Kanagawa, JP

Overview

1→
Patents
2003
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B01Dprimary
B01DSeparation33%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry33%
C02FTreatment of water, waste water, sewage, or sludge33%
PatentTitleYear
6,572,759'Method and apparatus for treating aqueous medium'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to EBARA CORP (1)· patent assignee history
2003Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EBARA CORP12003
Locations
LocationPatentsSpan
Kanagawa, JP12003