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Inventor

Kyuman Cho

Inventor
Seoul, KR

Overview

3→
Patents
2012–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

G01Bprimary
G01BMeasuring length, thickness or similar linear dimensions40%
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles20%
B62DMotor vehicles20%
H01JElectric discharge tubes or discharge lamps20%
PatentTitleYear
11,110,781Opening structure of tail gate and roof and mounting method thereof20218,405,835'Scanning microscope using heterodyne interferometer'20138,289,525'Optical surface measuring apparatus and method'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2013Patents assigned to CHO KYUMAN (2)· patent assignee history
2012–2013Patents assigned to UNIV SOGANG IND UNIV COOP FOUN (2)· patent assignee history
2012Patents assigned to KIM JAE HYUN (1)· patent assignee history
2012–2013Based in Seoul, KR· patent location history
2021Patents assigned to HYUNDAI MOTOR CO LTD (1)· patent assignee history
2021Patents assigned to KIA MOTORS CORP (1)· patent assignee history
2021Based in Hwaseong-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHO KYUMANself22012–2013
UNIV SOGANG IND UNIV COOP FOUN22012–2013
HYUNDAI MOTOR CO LTD12021
KIA MOTORS CORP12021
KIM JAE HYUN12012
Locations
LocationPatentsSpan
Seoul, KR22012–2013
Hwaseong-si, KR12021