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Inventor

Dongkyu Seol

Inventor
Busan, KR

Overview

1→
Patents
2020
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 lamps100%
PatentTitleYear
10,734,188X-ray tube for improving electron focusing2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to SUNJE HI TEK CO LTD (1)· patent assignee history
2020Based in Busan, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUNJE HI TEK CO LTD12020
Locations
LocationPatentsSpan
Busan, KR12020