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Inventor

RUPANKAR CHOUDHURY

Inventor
IN

Overview

4→
Patents
2022–2026
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

C23Cprimary
C23CCoating metallic material22%
H01JElectric discharge tubes or discharge lamps22%
H01LSemiconductor devices22%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1022%
F16LPipes11%
PatentTitleYear
12,586,767Multi-port cross flow system202611,862,475Gas mixer to enable RPS purging202411,610,800Capacitive method of detecting wafer chucking and de-chucking202311,326,256Dome stress isolating layer2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2026Patents assigned to APPLIED MATERIALS INC (4)· patent assignee history
2022–2026Based in IN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
APPLIED MATERIALS INC42022–2026
Locations
LocationPatentsSpan
IN42022–2026