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Charles Kiseok SONG
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Self-powered sensor, and monitoring system including same
Patent number
11,856,344
Issue date
Dec 26, 2023
GENTLE ENERGY CORP.
Johannes Jozef Franciscus Rijns
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display screen or portion thereof with graphical user interface
Patent number
D998635
Issue date
Sep 12, 2023
GENTLE ENERGY CORP.
Charles Kiseok Song
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Triboelectric generating device and manufacturing method thereof
Patent number
11,545,914
Issue date
Jan 3, 2023
Charles Kiseok Song
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
TRIBOELECTRIC GENERATING DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20230123778
Publication date
Apr 20, 2023
Charles Kiseok SONG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DATA CLASSIFICATION APPARATUS AND METHOD
Publication number
20230071496
Publication date
Mar 9, 2023
GENTLE ENERGY CORP.
Hyung Jun PARK
G05 - CONTROLLING REGULATING
Information
Patent Application
APPARATUS AND METHOD FOR DESIGNING AMPLIFIER
Publication number
20230076212
Publication date
Mar 9, 2023
GENTLE ENERGY CORP.
Dong Pyo HONG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR ANALYZING ELECTRIC SIGNAL OF TRIBOELECTRIC POWER GENERAT...
Publication number
20230022641
Publication date
Jan 26, 2023
Charles Kiseok SONG
G01 - MEASURING TESTING
Information
Patent Application
SELF-POWERED SENSOR, AND MONITORING SYSTEM INCLUDING SAME
Publication number
20220201375
Publication date
Jun 23, 2022
GENTLE ENERGY CORP.
Johannes Jozef Franciscus RIJNS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRIBOELECTRIC GENERATING DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20200343829
Publication date
Oct 29, 2020
Charles Kiseok SONG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER