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Inventor

Longbao Chen

Inventor
CN

Overview

1→
Patents
2024
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

H01Jprimary
H01JElectric discharge tubes or discharge lamps25%
H01LSemiconductor devices25%
H05HPlasma technique25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
PatentTitleYear
11,875,970Radio frequency electrode assembly for plasma processing apparatus, and plasma processing apparatus2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to ADVANCED MICRO FABRICATION EQUIPMENT INC CHINA (1)· patent assignee history
2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADVANCED MICRO FABRICATION EQUIPMENT INC CHINA12024
Locations
LocationPatentsSpan
CN12024