Yi; Kang-hyun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yi; Kang-hyun.The latest application filed is for "display apparatus and driving method thereof".

Company Profile

2.13.14

Yi; Kang-hyun - Oga-myeon N/A KR
Yi; Kang-hyun - Yesan-gun KR
- Yesan-gun KR
Yi; Kang-hyun - Chungcheongnam-do KR
Yi; Kang Hyun - Daejeon-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
Wireless power transmission apparatus and system for wireless power transmission thereof Grant 9,306,633 - Choi , et al. April 5, 2	2016-04-05
Wireless power supply apparatus, wireless charging apparatus, and wireless charging system using the same Grant 9,276,434 - Choi , et al. March 1, 2	2016-03-01
Power supply device, display apparatus having the same, and power supply method Grant 9,224,327 - Hyeon , et al. December 29, 2	2015-12-29
Three-dimensional glasses and system for wireless power transmission Grant 08922161 -	2014-12-30
Three-dimensional glasses and system for wireless power transmission Grant 8,922,161 - Choi , et al. December 30, 2	2014-12-30
Power receiving apparatus and wireless power transceiving system Grant 8,716,899 - Yi , et al. May 6, 2	2014-05-06
Display Apparatus And Driving Method Thereof App 20130176296 - CHO; Eun-il ; et al.	2013-07-11
Power Supply Device, Display Apparatus Having The Same, And Power Supply Method App 20130169695 - HYEON; Byeong-cheol ; et al.	2013-07-04
High voltage power supply Grant 8,467,204 - Agarwal , et al. June 18, 2	2013-06-18
Display Apparatus And Power Supply Method Thereof App 20130127701 - CHO; Eun-il ; et al.	2013-05-23
Display Apparatus And Method For Driving The Same App 20130010008 - YANG; Joon-hyun ; et al.	2013-01-10
Three-dimensional Glasses And System For Wireless Power Transmission App 20120223674 - CHOI; Sung-jin ; et al.	2012-09-06
Wireless Power Transmission Apparatus And System For Wireless Power Transmission Thereof App 20120169278 - CHOI; Sung-jin ; et al.	2012-07-05
Wireless Power Supply Apparatus, Wireless Charging Apparatus, And Wireless Charging System Using The Same App 20120062173 - CHOI; Sung-jin ; et al.	2012-03-15
Load sharing device and parallel power supply therewith Grant 8,120,204 - Moon , et al. February 21, 2	2012-02-21
High Voltage Power Supply App 20110242853 - AGARWAL; Pankaj ; et al.	2011-10-06
Power Receiving Apparatus And Wireless Power Transceiving System App 20110234011 - YI; Kang-hyun ; et al.	2011-09-29
Power Receiving Apparatus And Wireless Power Transceiving System App 20110234012 - YI; Kang-hyun ; et al.	2011-09-29
3d Eyeglasses, Charging Cradle, 3d Display Apparatus And System For Charging 3d Eyeglasses Wirelessly App 20110222154 - CHOI; Sung-jin ; et al.	2011-09-15
Load Sharing Device And Parallel Power Supply Therewith App 20110001359 - Moon; Gun Woo ; et al.	2011-01-06

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