Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12235370 | Method and system for direction finding and channel sounding using pseudo-doppler antenna array | Hoyun Won, Katelyn Rose Isbell, Leo Xavier Vanderburgh, Jonathan Thomas Platt, Woncheol Lee | 2025-02-25 |
| 11637374 | Antenna with ferrite-core and dielectric-shell | Woncheol Lee, Hoyun Won | 2023-04-25 |
| 11495886 | Cavity-backed spiral antenna with perturbation elements | Woncheol Lee, Katelyn Rose Isbell, Nikolaus Luhrs | 2022-11-08 |
| 11171526 | Energy efficient permanent magnet synchronous motor | Hoyun Won, Woncheol Lee | 2021-11-09 |
| 11139575 | Patch antenna with ferrite cores | Woncheol Lee | 2021-10-05 |
| 11024971 | Wideband millimeter (mmWave) antenna | Woncheol Lee, Hoyun Won | 2021-06-01 |
| 10944303 | Low torque ripple spoke-type permanent magnet motor | Hoyun Won, Woncheol Lee | 2021-03-09 |
| 10826180 | Low-profile multi-band stacked patch antenna | Woncheol Lee | 2020-11-03 |
| 10685776 | Integrated magnetic inductors | Jaejin Lee | 2020-06-16 |
| 10522914 | Patch antenna with ferrite cores | Woncheol Lee | 2019-12-31 |
| 10505269 | Magnetic antenna structures | Jaejin Lee | 2019-12-10 |
| 10205247 | Antenna modules having ferrite substrates | Jae Jin Lee | 2019-02-12 |
| 10153551 | Low profile multi-band antennas for telematics applications | Woncheol Lee, Jaejin Lee | 2018-12-11 |
| 9779878 | Magnetic supercapacitors | Jae Jin Lee | 2017-10-03 |
| 9711869 | Hexaferrite slant and slot MIMO antenna element | Hyuck M. Kwon, Chandana K. K. Jayasooriya, Ryan Syslo | 2017-07-18 |
| 9627747 | Dual-polarized magnetic antennas | Woncheo Lee | 2017-04-18 |
| 9406418 | Magnetic exchange coupled core-shell nanomagnets | Seok Bae | 2016-08-02 |
| 9397391 | M-type hexaferrite antennas for use in wireless communication devices | Seok Bae, Jae Jin Lee | 2016-07-19 |
| 9330826 | Integrated architecture for power converters | Jaber A. Abu Qahouq, Seok Bae | 2016-05-03 |
| 9263950 | Coupled inductors for improved power converter | Jaber A. Abu Qahouq, Seok Bae | 2016-02-16 |
| 9190723 | Multi-input and multi-output (MIMO) antenna system with absorbers for reducing interference | Seok Bae, Jae Jin Lee | 2015-11-17 |
| 9076579 | Magnetic exchange coupled core-shell nanomagnets | Seok Bae | 2015-07-07 |
| 8886117 | Through-the-earth (TTE) communication systems and methods | Seok Bae | 2014-11-11 |
| 7187578 | Magnetic elements having unique shapes | Mun-Hyoun Park, Sung-Hoon Gee | 2007-03-06 |
| 7020015 | Magnetic elements having unique shapes | Mun-Hyoun Park, Sung-Hoon Gee | 2006-03-28 |