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Inventor

Henry A. Beveridge

Inventor
Beacon, NY, US

Overview

3→
Patents
2017–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

C09Gprimary
C09GPolishing compositions33%
H01LSemiconductor devices33%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1033%
PatentTitleYear
10,262,866Indium phosphide smoothing and chemical mechanical planarization processes20199,916,985'Indium phosphide smoothing and chemical mechanical planarization processes'20189,646,841'Group III arsenide material smoothing and chemical mechanical planarization processes'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to IBM (3)· patent assignee history
2017–2019Patents assigned to JSR CORP (3)· patent assignee history
2017–2019Based in Beacon, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM32017–2019
JSR CORP32017–2019
Locations
LocationPatentsSpan
Beacon, New York, US32017–2019