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name:-0.011001110076904
name:-0.0063319206237793
name:-0.00041913986206055
Kim; Hwan Yu Patent Filings

Kim; Hwan Yu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kim; Hwan Yu.The latest application filed is for "method and apparatus of driving a plasma display panel".

Company Profile
0.4.6
  • Kim; Hwan Yu - Uiwang-si KR
  • Kim; Hwan Yu - Euwang-si KR
  • Kim; Hwan Yu - Uiwang KR
  • Kim; Hwan Yu - Kyonggi-do 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
Method and apparatus of driving a plasma display panel
Grant 7,474,279 - Song , et al. January 6, 2
2009-01-06
Method and apparatus of driving a plasma display panel
Grant 7,460,139 - Song , et al. December 2, 2
2008-12-02
Method And Apparatus Of Driving A Plasma Display Panel
App 20080007487 - SONG; Byung Soo ;   et al.
2008-01-10
Driving method and device for flat panel display
Grant 7,081,906 - Kim , et al. July 25, 2
2006-07-25
Plasma display apparatus and method for processing image thereof
App 20060152443 - Song; Byung Soo ;   et al.
2006-07-13
Method and apparatus for driving plasma display panel
App 20050140584 - Kim, Hwan Yu ;   et al.
2005-06-30
Method and apparatus of driving a plasma display panel
App 20050068268 - Song, Byung Soo ;   et al.
2005-03-31
Method for operating PDP
Grant 6,621,230 - Lim , et al. September 16, 2
2003-09-16
Driving method and device for flat panel display
App 20030151565 - Kim, Hwan Yu ;   et al.
2003-08-14
Method for operating PDP
App 20020195970 - Lim, Geun Soo ;   et al.
2002-12-26

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