Jeong; Dae-Soo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jeong; Dae-Soo.The latest application filed is for "radio frequency filter having cavity structure".

Company Profile

0.8.7

Jeong; Dae-Soo - Gwangju-si KR
Jeong; Dae-Soo - Gyeonggi-do KR
Jeong; Dae Soo - Seoul KR
Jeong; Dae-Soo - Gwangju KR
Jeong, Dae-soo - Yongin-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

Patent	Date
Radio frequency filter having a resonance element with a threaded support and a planar plate including at least two through holes therein Grant 10,418,677 - Park , et al. Sept	2019-09-17
Radio frequency filter having a hollow box with a resonance element disposed therein and a depression with dot peen structures therein Grant 10,090,572 - Park , et al. October 2, 2	2018-10-02
Refrigerator with ultraviolet light emitting diode Grant 9,907,327 - Maeng , et al. March 6, 2	2018-03-06
Radio Frequency Filter Having Cavity Structure App 20180048043 - PARK; Nam-Shin ; et al.	2018-02-15
Radio frequency filter having a hollow box with a wrinkle structure and including a resonance element disposed therein which is short-circuited to the box by a pin Grant 9,716,301 - Park , et al. July 25, 2	2017-07-25
Air conditioner including virus removal device Grant 9,157,642 - Maeng , et al. October 13, 2	2015-10-13
Refrigerator With Ultraviolet Light Emitting Diode App 20150216222 - MAENG; Ji Hyoung ; et al.	2015-08-06
Refrigerator with ultraviolet light emitting diode Grant 9,028,084 - Maeng , et al. May 12, 2	2015-05-12
Radio Frequency Filter Having Cavity Structure App 20140327499 - Park; Nam-Shin ; et al.	2014-11-06
Refrigerator With Ultraviolet Light Emitting Diode App 20120085116 - MAENG; Ji Hyoung ; et al.	2012-04-12
Virus Removal Device With Ultraviolet Led App 20120085927 - MAENG; Ji Hyoung ; et al.	2012-04-12
Locking member for locking a card with respect to a shelf App 20070119791 - Jeong; Dae Soo	2007-05-31
Light emitting device having fluorescent multilayer App 20040217692 - Cho, Jae-hee ; et al.	2004-11-04

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