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Inventor

Joo Yeong Yoon

Inventor
Daejeon, KR

Overview

3→
Patents
2012–2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G06Fprimary
G06FElectric digital data processing50%
H01LSemiconductor devices25%
LOC1425%
PatentTitleYear
D0915383Case for a cellular phone20219,372,560'Signal detecting system of multi wide capacitive touch-screen'20168,139,046'Touch screen using infrared camera hardly affected by external disturbance light'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to COMBUSTEC CO LTD (1)· patent assignee history
2012Patents assigned to KWEON CHUL (1)· patent assignee history
2012Patents assigned to YOON JOO-YEONG (1)· patent assignee history
2012–2016Based in Daejeon, KR· patent location history
2016Patents assigned to IKAIST CO LTD (1)· patent assignee history
2021Patents assigned to SPIGEN INC (1)· patent assignee history
2021Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COMBUSTEC CO LTD12012
IKAIST CO LTD12016
KWEON CHUL12012
SPIGEN INC12021
YOON JOO-YEONGself12012
Locations
LocationPatentsSpan
Daejeon, KR22012–2016
Seoul, KR12021