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Yu; Chang Geun Patent Filings

Yu; Chang Geun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yu; Chang Geun.The latest application filed is for "waveguide connector and display apparatus including the same".

Company Profile
2.4.4
  • Yu; Chang Geun - Bucheon-si KR
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Waveguide connector and display apparatus including the same
Grant 11,194,370 - Oh , et al. December 7, 2
2021-12-07
Waveguide Connector And Display Apparatus Including The Same
App 20210124402 - OH; Sang-Gi ;   et al.
2021-04-29
Display apparatus having a waveguide formed by the bottom chassis for wireless communication
Grant 10,383,227 - Oh , et al. A
2019-08-13
Display apparatus and control method thereof
Grant 10,306,176 - Yu , et al.
2019-05-28
Electronic device and control method thereof
Grant 10,149,329 - Yu , et al. De
2018-12-04
Display Apparatus
App 20180302985 - OH; Sang-Gi ;   et al.
2018-10-18
Display Apparatus And Control Method Thereof
App 20180041731 - YU; Chang-geun ;   et al.
2018-02-08
Electronic Device And Control Method Thereof
App 20170094704 - YU; Chang-geun ;   et al.
2017-03-30

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