Ahn; Duk Ju

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ahn; Duk Ju.The latest application filed is for "apparatus and method for receiving wireless power, and system for transmitting wireless power".

Company Profile

9.7.8

Ahn; Duk Ju - Daejeon KR
Ahn; Duk Ju - Daejeon-si KR
Ahn; Duk-Ju - Seoul 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
Apparatus and method for receiving wireless power, and system for transmitting wireless power Grant 10,727,701 - Ahn , et al.	2020-07-28
Apparatus and method for reducing electromagnetic wave in wireless power transmission device Grant 10,673,278 - Moon , et al.	2020-06-02
Wireless charging apparatus based on three-dimensional (3D) wireless charging zone Grant 10,483,787 - Cho , et al. Nov	2019-11-19
Coaxial resonance coil having toroidal shape for wireless power transmission Grant 10,476,159 - Yun , et al. Nov	2019-11-12
Wireless electric power transmitter Grant 10,425,049 - Yeo , et al. Sept	2019-09-24
Apparatus And Method For Receiving Wireless Power, And System For Transmitting Wireless Power App 20190273400 - AHN; Duk Ju ; et al.	2019-09-05
Wireless Charging Apparatus Based On Three-dimensional (3d) Wireless Charging Zone App 20190165600 - CHO; In Kui ; et al.	2019-05-30
Apparatus and method for receiving wireless power, and system for transmitting wireless power Grant 10,298,066 - Ahn , et al.	2019-05-21
Wireless charging apparatus based on three-dimensional (3D) wireless charging zone Grant 10,199,853 - Cho , et al. Fe	2019-02-05
Apparatus And Method For Receiving Wireless Power, And System For Transmitting Wireless Power App 20170201126 - AHN; Duk Ju ; et al.	2017-07-13
Wireless Charging Apparatus Based On Three-dimensional (3d) Wireless Charging Zone App 20170179754 - CHO; In Kui ; et al.	2017-06-22
Coaxial Resonance Coil Having Toroidal Shape For Wireless Power Transmission App 20170155195 - YUN; Je Hoon ; et al.	2017-06-01
Open Type Resonance Coil Without Dual Loops Having Serial Type In-phase Direct Power Feeding Method Without Dual Loops App 20170155285 - YUN; Je Hoon ; et al.	2017-06-01
Apparatus And Method For Reducing Electromagnetic Wave In Wireless Power Transmission Device App 20170141615 - MOON; Jung Ick ; et al.	2017-05-18
Wireless Electric Power Transmitter App 20140203772 - YEO; Sung-Ku ; et al.	2014-07-24

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