Youngchang YOON

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Four-way power divider and combiner for phased array system
- Patent number 12,009,566
- Issue date Jun 11, 2024
- Samsung Electronics Co., Ltd.
- Youngchang Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for detecting circuit defects
- Patent number 11,709,196
- Issue date Jul 25, 2023
- Samsung Electronics Co., Ltd.
- Donggyu Minn
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus including electronic circuit for processing differential...
- Patent number 11,361,899
- Issue date Jun 14, 2022
- Samsung Electronics Co., Ltd.
- Youngchang Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for adjusting signal level in wireless communi...
- Patent number 11,228,335
- Issue date Jan 18, 2022
- Samsung Electronics Co., Ltd.
- Jaesik Jang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier having switch and switch control processor controlling sw...
- Patent number 11,227,930
- Issue date Jan 18, 2022
- Samsung Electronics Co., Ltd.
- Sangmin Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amplifier having switch and switch control processor controlling sw...
- Patent number 11,201,226
- Issue date Dec 14, 2021
- Samsung Electronics Co., Ltd.
- Sangmin Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus including electronic circuit for controlling gain of signal
- Patent number 11,190,156
- Issue date Nov 30, 2021
- Samsung Electronics Co., Ltd.
- Youngchang Yoon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier with post-distortion linearization
- Patent number 11,128,265
- Issue date Sep 21, 2021
- Samsung Electronics Co., Ltd.
- Youngchang Yoon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device and method for testing RF integrated circuit in wireless com...
- Patent number 11,010,572
- Issue date May 18, 2021
- Samsung Electronics Co., Ltd.
- Sangho Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device including plurality of phased locked loop circuits
- Patent number 10,720,930
- Issue date Jul 21, 2020
- Samsung Electronics Co., Ltd.
- Youngchang Yoon
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SWITCHING CIRCUIT FOR SWITCHING SIGNAL PATH IN WIRELESS COMMUNICATI...
- Publication number 20230188166
- Publication date Jun 15, 2023
- Samsung Electronics Co., Ltd.
- Jihoon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FOUR-WAY POWER DIVIDER AND COMBINER FOR PHASED ARRAY SYSTEM
- Publication number 20220059920
- Publication date Feb 24, 2022
- Samsung Electronics Co., LTD
- Youngchang YOON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR DETECTING CIRCUIT DEFECTS
- Publication number 20220018892
- Publication date Jan 20, 2022
- Samsung Electronics Co., Ltd.
- Donggyu MINN
- G01 - MEASURING TESTING
Information Patent Application
AMPLIFIER HAVING SWITCH AND SWITCH CONTROL PROCESSOR CONTROLLING SW...
- Publication number 20200243661
- Publication date Jul 30, 2020
- Samsung Electronics Co., Ltd.
- Sangmin LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS INCLUDING ELECTRONIC CIRCUIT FOR CONTROLLING GAIN OF SIGNAL
- Publication number 20200228080
- Publication date Jul 16, 2020
- Samsung Electronics Co., Ltd.
- Youngchang YOON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS INCLUDING ELECTRONIC CIRCUIT FOR PROCESSING DIFFERENTIAL...
- Publication number 20200227203
- Publication date Jul 16, 2020
- Samsung Electronics Co., Ltd.
- Youngchang YOON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER WITH POST-DISTORTION LINEARIZATION
- Publication number 20200220505
- Publication date Jul 9, 2020
- Samsung Electronics Co., Ltd.
- Youngchang YOON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DEVICE AND METHOD FOR TESTING RF INTEGRATED CIRCUIT IN WIRELESS COM...
- Publication number 20200210658
- Publication date Jul 2, 2020
- SAMSUNG ELECTRONICS CO., LTD.
- Sangho Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR ADJUSTING SIGNAL LEVEL IN WIRELESS COMMUNI...
- Publication number 20200212952
- Publication date Jul 2, 2020
- Samsung Electronics Co., Ltd.
- Jaesik JANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE INCLUDING PLURALITY OF PHASED LOCKED LOOP CIRCUITS
- Publication number 20190379385
- Publication date Dec 12, 2019
- Samsung Electronics Co., Ltd.
- Youngchang YOON
- H03 - BASIC ELECTRONIC CIRCUITRY

Youngchang YOON

Person

Patents Grantslast 30 patents

Four-way power divider and combiner for phased array system

Method and apparatus for detecting circuit defects

Apparatus including electronic circuit for processing differential...

Method and apparatus for adjusting signal level in wireless communi...

Amplifier having switch and switch control processor controlling sw...

Amplifier having switch and switch control processor controlling sw...

Apparatus including electronic circuit for controlling gain of signal

Amplifier with post-distortion linearization

Device and method for testing RF integrated circuit in wireless com...

Electronic device including plurality of phased locked loop circuits

Patents Applicationslast 30 patents

SWITCHING CIRCUIT FOR SWITCHING SIGNAL PATH IN WIRELESS COMMUNICATI...

FOUR-WAY POWER DIVIDER AND COMBINER FOR PHASED ARRAY SYSTEM

METHOD AND APPARATUS FOR DETECTING CIRCUIT DEFECTS

AMPLIFIER HAVING SWITCH AND SWITCH CONTROL PROCESSOR CONTROLLING SW...

APPARATUS INCLUDING ELECTRONIC CIRCUIT FOR CONTROLLING GAIN OF SIGNAL

APPARATUS INCLUDING ELECTRONIC CIRCUIT FOR PROCESSING DIFFERENTIAL...

AMPLIFIER WITH POST-DISTORTION LINEARIZATION

DEVICE AND METHOD FOR TESTING RF INTEGRATED CIRCUIT IN WIRELESS COM...

METHOD AND APPARATUS FOR ADJUSTING SIGNAL LEVEL IN WIRELESS COMMUNI...

ELECTRONIC DEVICE INCLUDING PLURALITY OF PHASED LOCKED LOOP CIRCUITS