Youngik Cho

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Device and method for compensating for nonlinearity of power amplifier
- Patent number 11,671,059
- Issue date Jun 6, 2023
- Samsung Electronics Co., Ltd.
- Hongmin Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device and method for compensating for nonlinearity of power amplifier
- Patent number 11,251,755
- Issue date Feb 15, 2022
- Samsung Electronics Co., Ltd.
- Hongmin Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and device for measuring antenna reflection coefficient
- Patent number 10,979,089
- Issue date Apr 13, 2021
- Samsung Electronics Co., Ltd.
- Daeyoung Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for controlling spectral regrowth
- Patent number 10,826,732
- Issue date Nov 3, 2020
- Samsung Electronics Co., Ltd.
- Daeyoung Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and device for measuring antenna reflection coefficient
- Patent number 10,727,958
- Issue date Jul 28, 2020
- Samsung Electronics Co., Ltd.
- Daeyoung Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ADAPTIVE FILTER CIRCUIT HAVING LOW COMPLEXITY AND FLEXIBLE STRUCTUR...
- Publication number 20240250854
- Publication date Jul 25, 2024
- Samsung Electronics Co., Ltd.
- Joontae Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE FOR PREVENTING DAMAGE TO RADIO FREQUENCY FRONT EN...
- Publication number 20240178925
- Publication date May 30, 2024
- Samsung Electronics Co., Ltd.
- Wonseok JEONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERFERENCE CANCELLATION CIRCUIT AND OPERATING METHOD THEREOF
- Publication number 20240179033
- Publication date May 30, 2024
- Samsung Electronics Co., Ltd.
- Daeyoung Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATIONS DEVICE FOR TRANSMITTING UPLINK SIGNAL AND O...
- Publication number 20240031952
- Publication date Jan 25, 2024
- Samsung Electronics Co., Ltd.
- Haedong YEON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE AND METHOD FOR COMPENSATING FOR NONLINEARITY OF POWER AMPLIFIER
- Publication number 20220115991
- Publication date Apr 14, 2022
- Samsung Electronics Co., Ltd.
- HONGMIN CHOI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DEVICE AND METHOD FOR COMPENSATING FOR NONLINEARITY OF POWER AMPLIFIER
- Publication number 20210013844
- Publication date Jan 14, 2021
- Samsung Electronics Co., Ltd.
- Hongmin Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING SPECTRAL REGROWTH
- Publication number 20200169436
- Publication date May 28, 2020
- Samsung Electronics Co., Ltd.
- DAEYOUNG KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND DEVICE FOR MEASURING ANTENNA REFLECTION COEFFICIENT
- Publication number 20200169276
- Publication date May 28, 2020
- Samsung Electronics Co., Ltd.
- Daeyoung Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND DEVICE FOR MEASURING ANTENNA REFLECTION COEFFICIENT
- Publication number 20200169331
- Publication date May 28, 2020
- Samsung Electronics Co., Ltd.
- Daeyoung Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Youngik Cho

Person

Patents Grantslast 30 patents

Device and method for compensating for nonlinearity of power amplifier

Device and method for compensating for nonlinearity of power amplifier

Method and device for measuring antenna reflection coefficient

Method and apparatus for controlling spectral regrowth

Method and device for measuring antenna reflection coefficient

Patents Applicationslast 30 patents

ADAPTIVE FILTER CIRCUIT HAVING LOW COMPLEXITY AND FLEXIBLE STRUCTUR...

ELECTRONIC DEVICE FOR PREVENTING DAMAGE TO RADIO FREQUENCY FRONT EN...

INTERFERENCE CANCELLATION CIRCUIT AND OPERATING METHOD THEREOF

WIRELESS COMMUNICATIONS DEVICE FOR TRANSMITTING UPLINK SIGNAL AND O...

DEVICE AND METHOD FOR COMPENSATING FOR NONLINEARITY OF POWER AMPLIFIER

DEVICE AND METHOD FOR COMPENSATING FOR NONLINEARITY OF POWER AMPLIFIER

METHOD AND APPARATUS FOR CONTROLLING SPECTRAL REGROWTH

METHOD AND DEVICE FOR MEASURING ANTENNA REFLECTION COEFFICIENT

METHOD AND DEVICE FOR MEASURING ANTENNA REFLECTION COEFFICIENT