Yoonchang HAN

Person

Seoul, KR

People

Patents Applicationslast 30 patents

Information Patent Application
METHOD, APPARATUS, AND PROGRAM FOR IMPROVING RECOGNITION ACCURACY O...
- Publication number 20250029631
- Publication date Jan 23, 2025
- COCHL INC
- Yoonchang HAN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD, DEVICE, AND PROGRAM FOR PROVIDING MATCHING INFORMATION THRO...
- Publication number 20240096314
- Publication date Mar 21, 2024
- COCHL INC
- Yoonchang HAN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACTIVE SOUND DEVICE UTILIZING AUDIO RECOGNITION
- Publication number 20230232146
- Publication date Jul 20, 2023
- COCHL,INC.
- Ilyoung JEONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIFELOG DEVICE UTILIZING AUDIO RECOGNITION, AND METHOD THEREFOR
- Publication number 20230222158
- Publication date Jul 13, 2023
- Ilyoung JEONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE FOR DETECTING MUSIC DATA FROM VIDEO CONTENTS, AND METHOD FOR...
- Publication number 20230217074
- Publication date Jul 6, 2023
- COCHL,INC.
- Ilyoung JEONG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO DATA IDENTIFICATION APPARATUS
- Publication number 20230178096
- Publication date Jun 8, 2023
- COCHL,INC.
- Ilyoung JEONG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUGMENTED REALITY DEVICE PERFORMING AUDIO RECOGNITION AND CONTROL M...
- Publication number 20230145966
- Publication date May 11, 2023
- COCHL, INC.
- Ilyoung JEONG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Yoonchang HAN

Person

Patents Applicationslast 30 patents

METHOD, APPARATUS, AND PROGRAM FOR IMPROVING RECOGNITION ACCURACY O...

METHOD, DEVICE, AND PROGRAM FOR PROVIDING MATCHING INFORMATION THRO...

ACTIVE SOUND DEVICE UTILIZING AUDIO RECOGNITION

LIFELOG DEVICE UTILIZING AUDIO RECOGNITION, AND METHOD THEREFOR

DEVICE FOR DETECTING MUSIC DATA FROM VIDEO CONTENTS, AND METHOD FOR...

AUDIO DATA IDENTIFICATION APPARATUS

AUGMENTED REALITY DEVICE PERFORMING AUDIO RECOGNITION AND CONTROL M...