Chaejun LEE

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic device comprising pen input device and configured to red...
- Patent number 11,847,282
- Issue date Dec 19, 2023
- Samsung Electronics Co., Ltd.
- Jaehoon Jo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device for identifying performance of communication circ...
- Patent number 11,677,162
- Issue date Jun 13, 2023
- Samsung Electronics Co., Ltd.
- Chaejun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device for identifying performance of communication circ...
- Patent number 11,329,395
- Issue date May 10, 2022
- Samsung Electronics Co., Ltd.
- Chaejun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device for identifying performance of communication circ...
- Patent number 11,189,937
- Issue date Nov 30, 2021
- Samsung Electronics Co., Ltd.
- Chaejun Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Antenna module supporting dual bands and electronic device includin...
- Patent number 11,018,412
- Issue date May 25, 2021
- Samsung Electronics Co., Ltd.
- Jihoon Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
AMPLIFIER DEVICE USING TRANSFORMER WITH MULTI-LOOP STRUCTURE AND CO...
- Publication number 20240322849
- Publication date Sep 26, 2024
- Samsung Electronics Co., Ltd.
- Jungsik KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC APPARATUS COMPRISING ANTENNA
- Publication number 20230223708
- Publication date Jul 13, 2023
- Samsung Electronics Co., Ltd.
- Kookjoo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE INCLUDING ANTENNA
- Publication number 20230208052
- Publication date Jun 29, 2023
- Samsung Electronics Co., Ltd.
- Kookjoo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME
- Publication number 20230198131
- Publication date Jun 22, 2023
- Samsung Electronics Co., LTD
- Kookjoo LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME
- Publication number 20230110601
- Publication date Apr 13, 2023
- Samsung Electronics Co., Ltd.
- Kookjoo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE COMPRISING ANTENNA
- Publication number 20230094039
- Publication date Mar 30, 2023
- Samsung Electronics Co., Ltd.
- Seongjin PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE COMPRISING PEN INPUT DEVICE
- Publication number 20230079493
- Publication date Mar 16, 2023
- Samsung Electronics Co., Ltd.
- Jaehoon JO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE FOR IDENTIFYING PERFORMANCE OF COMMUNICATION CIRC...
- Publication number 20220085517
- Publication date Mar 17, 2022
- Samsung Electronics Co., Ltd.
- Chaejun LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA MODULE SUPPORTING DUAL BANDS AND ELECTRONIC DEVICE INCLUDIN...
- Publication number 20200321686
- Publication date Oct 8, 2020
- Samsung Electronics Co., Ltd.
- Jihoon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE FOR IDENTIFYING PERFORMANCE OF COMMUNICATION CIRC...
- Publication number 20200280139
- Publication date Sep 3, 2020
- Samsung Electronics Co., Ltd.
- Chaejun LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE FOR IDENTIFYING PERFORMANCE OF COMMUNICATION CIRC...
- Publication number 20200176887
- Publication date Jun 4, 2020
- Samsung Electronics Co., Ltd.
- Chaejun LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Chaejun LEE

Person

Patents Grantslast 30 patents

Electronic device comprising pen input device and configured to red...

Electronic device for identifying performance of communication circ...

Electronic device for identifying performance of communication circ...

Electronic device for identifying performance of communication circ...

Antenna module supporting dual bands and electronic device includin...

Patents Applicationslast 30 patents

AMPLIFIER DEVICE USING TRANSFORMER WITH MULTI-LOOP STRUCTURE AND CO...

ELECTRONIC APPARATUS COMPRISING ANTENNA

ELECTRONIC DEVICE INCLUDING ANTENNA

ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME

ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME

ELECTRONIC DEVICE COMPRISING ANTENNA

ELECTRONIC DEVICE COMPRISING PEN INPUT DEVICE

ELECTRONIC DEVICE FOR IDENTIFYING PERFORMANCE OF COMMUNICATION CIRC...

ANTENNA MODULE SUPPORTING DUAL BANDS AND ELECTRONIC DEVICE INCLUDIN...

ELECTRONIC DEVICE FOR IDENTIFYING PERFORMANCE OF COMMUNICATION CIRC...

ELECTRONIC DEVICE FOR IDENTIFYING PERFORMANCE OF COMMUNICATION CIRC...