Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424984 | Power amplification circuit including protection circuit and electronic device including power amplification circuit | Jungjoon KIM, Yunsu Jin | 2025-09-23 |
| 12074572 | Protection circuit in electronic device and method therefor | Jooseung Kim, Jihoon Kim, Hyoseok NA, Sanghun Sim, Namjun Cho | 2024-08-27 |
| 12037304 | Monomer and polymer, compensation film, optical film, and display device | Dmitry Androsov, Kalinina Fedosya | 2024-07-16 |
| 12034467 | Communication circuitry performing communication using a plurality of frequency bands and electronic device comprising the communication circuitry | Jungjoon KIM, Yongjun AN | 2024-07-09 |
| 12027764 | Method and apparatus for supplying voltage to amplifier using multiple linear regulators | Hyoseok NA, Jooseung Kim | 2024-07-02 |
| 11943001 | Electronic device and wireless communication system thereof | Namjun Cho, Jooseung Kim, Hyoseok NA | 2024-03-26 |
| 11843398 | Voltage protection circuit to prevent power amplifier burnout, and electronic device having the same | Jooseung Kim, Namjun Cho, Hyoseok NA | 2023-12-12 |
| 11702509 | Monomer, polymer, compensation film, optical film, and display device | Dmitry Androsov, Changki KIM, Kalinina Fedosya | 2023-07-18 |
| 11621677 | Apparatus for preventing component burnout in electric device and method thereof | Hyoseok NA, Jooseung Kim, Jihoon Kim, Sanghun Sim, Namjun Cho | 2023-04-04 |
| 11600914 | Method and apparatus for supplying voltage to amplifier using multiple linear regulators | Hyoseok NA, Jooseung Kim | 2023-03-07 |
| 11558128 | Electronic device for controlling communication circuit on basis of signal received from antenna | Chulseung Pyo, Dongil YANG, Jooseung Kim, Youngmin Lee, Jongin LEE +1 more | 2023-01-17 |
| 11518734 | Monomer and polymer, compensation film, optical film, and display device | Dmitry Androsov, Kalinina Fedosya | 2022-12-06 |
| 11502760 | Electronic device and wireless communication system thereof | Namjun Cho, Jooseung Kim, Hyoseok NA | 2022-11-15 |
| 11456202 | Stage structure for semiconductor fabrication process, system of picking up semiconductor chip, and method of controlling tilting angle of pickup head | Jin-San Jung, Jun-Su Lim | 2022-09-27 |
| 11456797 | Electronic device and method for transmitting or receiving signals of plurality of frequency bands | Jooseung Kim, Namjun Cho, Hyoseok NA | 2022-09-27 |
| 11385705 | Display apparatus and operating method thereof | Cheulhee Hahm, Yoojin Park | 2022-07-12 |
| 11306182 | Oligomer, composition including oligomer, article prepared from the composition, method for preparing article, and display device including the article | Fedosya Kalinina, Young Jae Kang, Dmitry Androsov | 2022-04-19 |
| 11261297 | Polymer, film including the polymer, and display device including the film | Fedosya Kalinina, Dmitry Androsov | 2022-03-01 |
| 11223332 | Electronic device for tuning module for processing radio frequency signal | Jooseung Kim, Youngmin Lee, Hyoseok NA | 2022-01-11 |
| 11211955 | Voltage protection circuit to prevent power amplifier burnout, and electronic device having the same | Jooseung Kim, Namjun Cho, Hyoseok NA | 2021-12-28 |
| 11183972 | Method for adjusting output of amplifier by using sensing circuit configured to sense power supplied to amplifier and electronic device therefor | Dongil YANG, Youngju Kim, Jooseung Kim, Sanghun Sim, Youngmin Lee | 2021-11-23 |
| 10978020 | Display apparatus and method of operating the same | Seungjun Lee, Yoojin Park, Cheulhee Hahm | 2021-04-13 |
| 10934394 | Composition comprising polymer and inorganic particles, polyimide-inorganic particles composite, article including the composite, and optical device including the article | Won Joon CHO, Young Jae Kang | 2021-03-02 |
| 10808080 | Monomer, polymer, compensation film, optical film, and display device | Dmitry Androsov, Changki KIM, Kalinina Fedosya | 2020-10-20 |
| 10738177 | Polymer composition and polymer composite and optical film | Eun Sung Lee, Young Jae Kang, Won Joon CHO, Won Cheol JUNG | 2020-08-11 |