Yook; Gyunghwan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yook; Gyunghwan.The latest application filed is for "wireless power reception apparatus, wireless power transmission apparatus, and foreign matter detection method using same".

Company Profile

5.13.19

Yook; Gyunghwan - 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 detecting foreign object in wireless power transmission system Grant 11,437,864 - Kim , et al. September 6, 2	2022-09-06
Wireless Power Reception Apparatus, Wireless Power Transmission Apparatus, And Foreign Matter Detection Method Using Same App 20220247230 - KIM; Kyunghwan ; et al.	2022-08-04
Device and method for performing authentication in wireless power transmission system Grant 11,405,873 - Park , et al. August 2, 2	2022-08-02
Apparatus And Method For Performing Foreign Object Detection In Wireless Power Transfer System App 20220190650 - KIM; Kyunghwan ; et al.	2022-06-16
Apparatus And Method For Performing Communication In Wireless Power Transmission System App 20220123604 - Park; Yongcheol ; et al.	2022-04-21
Apparatus and method for performing foreign object detection in wireless power transfer system Grant 11,296,559 - Kim , et al. April 5, 2	2022-04-05
Multi-coil based wireless power transmission device and method Grant 11,271,436 - Kim , et al. March 8, 2	2022-03-08
Apparatus and method for detecting foreign object in wireless power transmission system Grant 11,251,659 - Kim , et al. February 15, 2	2022-02-15
Apparatus And Method For Performing Power Calibration In Wireless Power Transmission System App 20220029475 - PARK; Yongcheol ; et al.	2022-01-27
Apparatus and method for performing communication in wireless power transmission system Grant 11,223,242 - Park , et al. January 11, 2	2022-01-11
Device And Method For Performing Authentication In Wireless Power Transmission System App 20210408838 - PARK; Yongcheol ; et al.	2021-12-30
Apparatus and method for performing power calibration in wireless power transmission system Grant 11,139,702 - Park , et al. October 5, 2	2021-10-05
Apparatus And Method For Supporting Heterogeneous Communication In Wireless Power Transmission System App 20210306036 - PARK; Yongcheol ; et al.	2021-09-30
Device and method for supporting improved communication speed in wireless power transmission system Grant 11,114,898 - Park , et al. September 7, 2	2021-09-07
Method And Apparatus For Performing Power Calibration In Wireless Power Transfer System App 20210265875 - PARK; Yongcheol ; et al.	2021-08-26
Apparatus And Method For Performing Foreign Object Detection In Wireless Power Transfer System App 20210218287 - KIM; Kyunghwan ; et al.	2021-07-15
Apparatus and method for supporting heterogeneous communication in wireless power transmission system Grant 11,063,636 - Park , et al. July 13, 2	2021-07-13
Apparatus And Method For Detecting Foreign Object In Wireless Power Transmission System App 20210203193 - KIM; Kyunghwan ; et al.	2021-07-01
Apparatus and method for performing foreign object detection in wireless power transfer system Grant 11,050,300 - Kim , et al. June 29, 2	2021-06-29
Apparatus And Method For Detecting Foreign Object In Wireless Power Transmission System App 20210194295 - KIM; Kyunghwan ; et al.	2021-06-24
Method and apparatus for performing power calibration in wireless power transfer system Grant 11,031,829 - Park , et al. June 8, 2	2021-06-08
Apparatus And Method For Performing Communication In Wireless Power Transmission System App 20210143687 - Park; Yongcheol ; et al.	2021-05-13
Apparatus and method for performing foreign object detection in wireless power transfer system Grant 10,971,955 - Kim , et al. April 6, 2	2021-04-06
Apparatus And Method For Performing Power Calibration In Wireless Power Transmission System App 20210066973 - PARK; Yongcheol ; et al.	2021-03-04
Device And Method For Supporting Improved Communication Speed In Wireless Power Transmission System App 20210044152 - PARK; Yongcheol ; et al.	2021-02-11
Apparatus And Method For Supporting Heterogeneous Communication In Wireless Power Transmission System App 20200382166 - PARK; Yongcheol ; et al.	2020-12-03
Method And Apparatus For Performing Power Calibration In Wireless Power Transfer System App 20200366137 - PARK; Yongcheol ; et al.	2020-11-19
Apparatus And Method For Performing Foreign Object Detection In Wireless Power Transfer System App 20200328629 - KIM; Kyunghwan ; et al.	2020-10-15
Device and method for performing authentication in wireless power transmission system Grant 10,805,888 - Park , et al. October 13, 2	2020-10-13
Device And Method For Performing Authentication In Wireless Power Transmission System App 20200252886 - Kind Code	2020-08-06
Multi-coil Based Wireless Power Transmission Device And Method App 20200244108 - KIM; Sungkyu ; et al.	2020-07-30
Apparatus And Method For Performing Foreign Object Detection In Wireless Power Transfer System App 20190326786 - KIM; Kyunghwan ; et al.	2019-10-24

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