Cho; Han Wook

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cho; Han Wook.The latest application filed is for "humidifying apparatus".

Company Profile

0.10.10

Cho; Han Wook - Gyeonggi-do KR
Cho; Han-wook - Yongin KR
Cho; Han-wook - Suwon-si N/A KR
Cho; Han Wook - Giheung-gu N/A KR
Cho; Han Wook - 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
Humidifying apparatus Grant 10,228,150 - Lee , et al.	2019-03-12
Humidification filter, and vaporizing humidifier including the same Grant 9,765,981 - Lee , et al. September 19, 2	2017-09-19
Humidifying Apparatus App 20160348929 - Lee; Sang Hoon ; et al.	2016-12-01
Humidification Filter, And Vaporizing Humidifier Including The Same App 20160123612 - LEE; Sang-hoon ; et al.	2016-05-05
Display apparatus having video call function, method thereof, and video call system Grant 8,902,273 - Cho December 2, 2	2014-12-02
Display apparatus and control method thereof Grant 8,482,592 - Ahn , et al. July 9, 2	2013-07-09
Electric precipitator and high voltage electrode thereof Grant 8,470,084 - Ji , et al. June 25, 2	2013-06-25
Electric precipitator and electrode thereof Grant 8,349,052 - Noh , et al. January 8, 2	2013-01-08
Display Apparatus Having Video Call Function, Method Thereof, And Video Call System App 20120327171 - CHO; Han-wook	2012-12-27
Display apparatus having video call function, method thereof, and video call system Grant 8,279,251 - Cho October 2, 2	2012-10-02
Refrigerator App 20110056222 - Lee; Sang Hoon ; et al.	2011-03-10
Electric precipitator and high voltage electrode thereof App 20100147151 - Ji; Jun Ho ; et al.	2010-06-17
Electric precipitator and electrode thereof App 20100132562 - Noh; Hyong Soo ; et al.	2010-06-03
Display Apparatus And Control Method Thereof App 20080180517 - Ahn; Young-ho ; et al.	2008-07-31
Display Apparatus And Method For Implementing Screen Saver For The Same App 20080170058 - AHN; Young-ho ; et al.	2008-07-17
Display Apparatus Having Video Call Function, Method Thereof, And Video Call System App 20080117282 - CHO; Han-wook	2008-05-22
Cyclone air purifier App 20070144117 - Park; Chan Jung ; et al.	2007-06-28

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