Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12057769 | DC-DC converter for reducing voltage ripple of output voltage and method of controlling the same | — | 2024-08-06 |
| 11804230 | Audio encoding/decoding apparatus and method using vector quantized residual error feature | Inseon JANG, Seung Kwon BEACK, Jongmo SUNG, Tae Jin LEE, Woo-taek LIM +3 more | 2023-10-31 |
| 11508363 | Speech processing apparatus and method using a plurality of microphones | Seongwoo Kim, Dongil Hyun, Sein Cheong | 2022-11-22 |
| 10964469 | Cooling magnetic cores with ferrofluid and magnetic cores so cooled | Shailesh N. Joshi, Ercan Mehmet Dede, Masanori Ishigaki | 2021-03-30 |
| 10953757 | Interleaved hybrid switch network of ground side coils for dynamic wireless power transfer | Jae Seung Lee, CHUNG-CHIH CHOU, George Bucsan | 2021-03-23 |
| 10791649 | Manifold structures having an integrated fluid channel system and assemblies comprising the same | Ercan Mehmet Dede, Yanghe Liu, Jae Seung Lee | 2020-09-29 |
| 10692646 | Single litz wire transformers | Jae Seung Lee | 2020-06-23 |
| 10481651 | Integrated PCU and GPU cooling system | Ercan Mehmet Dede | 2019-11-19 |
| 10479218 | Electric vehicle power system with shared converter | Jae Seung Lee, Ercan Mehmet Dede | 2019-11-19 |
| 10461566 | System, apparatus, and method for capacitive wireless charging | Jae Seung Lee | 2019-10-29 |
| 10438739 | Transformer with integrated leakage inductance | Masanori Ishigaki | 2019-10-08 |
| 10381967 | Simplified power conversion systems for vehicles | Jae Seung Lee | 2019-08-13 |
| 10334756 | Manifold structures having an integrated fluid channel system and assemblies comprising the same | Ercan Mehmet Dede, Yanghe Liu, Jae Seung Lee | 2019-06-25 |
| 10242691 | Method of enhancing speech using variable power budget | Junhyeong Pak | 2019-03-26 |
| 10236696 | System and method for controlling a modular energy management system that controls an amount of power transferred from each of the energy modules to at least one load | Masanori Ishigaki | 2019-03-19 |
| 10149413 | Integrated thermal management assembly for gate drivers and power components | Ercan Mehmet Dede, Jae Seung Lee | 2018-12-04 |
| 10141923 | System and method for eliminating gate voltage oscillation in paralleled power semiconductor switches | — | 2018-11-27 |
| 10097096 | Packaging of a power conversion circuit | Masanori Ishigaki | 2018-10-09 |
| 10073521 | Audio user interaction recognition and application interface | Lae-Hoon Kim, Erik Visser | 2018-09-11 |
| 9960694 | System and method for recovering voltage in a power conversion circuit | Masanori Ishigaki | 2018-05-01 |
| 9948192 | Quasi-resonant operation of a power conversion circuit including switches symmetrically arranged about a transformer | Masanori Ishigaki | 2018-04-17 |
| 9912245 | Synchronous rectifier control method for a non-isolated DC/DC converter having a transformer with cross connected capacitors | Masanori Ishigaki | 2018-03-06 |
| 9853551 | Isolated DC-DC power conversion circuit | Masanori Ishigaki | 2017-12-26 |
| 9812446 | Electronic apparatus with pocket of low permittivity material to reduce electromagnetic interference | Chi-Ming Wang | 2017-11-07 |
| 9746916 | Audio user interaction recognition and application interface | Lae-Hoon Kim, Erik Visser | 2017-08-29 |