Yeon Hee SONG

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Cathode for lithium secondary battery and lithium secondary battery...
- Patent number 11,978,901
- Issue date May 7, 2024
- SK ON CO., LTD.
- Yong Seok Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for measuring eccentricity of blind via hole f...
- Patent number 11,769,270
- Issue date Sep 26, 2023
- SMART RADAR SYSTEM, INC.
- Jae Yong Lee
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Lithium Secondary Battery
- Publication number 20250055036
- Publication date Feb 13, 2025
- SK On Co., Ltd.
- Yeon Hwa SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PREPARING SILICON COMPOSITE OXIDE FOR ANODE ACTIVE MATERI...
- Publication number 20250042748
- Publication date Feb 6, 2025
- SK On Co., Ltd.
- Ji Hee BAE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM SECONDARY BATTERY
- Publication number 20240339666
- Publication date Oct 10, 2024
- SK On Co., Ltd.
- Jae Yeong LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR DETECTING DEFECTIVE BATTERY CELL
- Publication number 20240241188
- Publication date Jul 18, 2024
- SK On Co., Ltd.
- Ji Won NA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY...
- Publication number 20240006606
- Publication date Jan 4, 2024
- SK On Co., Ltd.
- Yong Seok LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR MEASURING ECCENTRICITY OF BLIND VIA HOLE F...
- Publication number 20230252665
- Publication date Aug 10, 2023
- SMART RADAR SYSTEM, INC.
- Jae Yong LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SEC...
- Publication number 20230246169
- Publication date Aug 3, 2023
- SK On Co., Ltd.
- Yong Seok LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR MEASURING UNIFORMITY OF SIGNAL LINE PATTER...
- Publication number 20230230222
- Publication date Jul 20, 2023
- SMART RADAR SYSTEM, INC.
- Jae Yong LEE
- G06 - COMPUTING CALCULATING COUNTING

Yeon Hee SONG

Person

Patents Grantslast 30 patents

Cathode for lithium secondary battery and lithium secondary battery...

Method and apparatus for measuring eccentricity of blind via hole f...

Patents Applicationslast 30 patents

Lithium Secondary Battery

METHOD OF PREPARING SILICON COMPOSITE OXIDE FOR ANODE ACTIVE MATERI...

LITHIUM SECONDARY BATTERY

APPARATUS AND METHOD FOR DETECTING DEFECTIVE BATTERY CELL

CATHODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY...

METHOD AND APPARATUS FOR MEASURING ECCENTRICITY OF BLIND VIA HOLE F...

ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SEC...

METHOD AND APPARATUS FOR MEASURING UNIFORMITY OF SIGNAL LINE PATTER...