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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Haptic motor driving method in consideration of user input signal
Patent number
11,907,424
Issue date
Feb 20, 2024
DONG WOON ANATECH CO., LTD.
Jeonghoon Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Haptic signal generating method and device using audio signal pattern
Patent number
11,798,382
Issue date
Oct 24, 2023
DONG WOON ANATECH CO., LTD.
Jeonghoon Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Adaptive haptic signal generating device and method thereof
Patent number
11,379,044
Issue date
Jul 5, 2022
DONG WOON ANATECH CO., LTD.
Jeonghoon Lee
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
ZOOM LENS ACTUATOR CONTROL DEVICE AND ZOOM CAMERA USING SAME
Publication number
20230333445
Publication date
Oct 19, 2023
DONG WOON ANATECH CO., LTD.
Sungwon CHOI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
HAPTIC SIGNAL GENERATING METHOD AND DEVICE USING AUDIO SIGNAL PATTERN
Publication number
20210383661
Publication date
Dec 9, 2021
DONG WOON ANATECH CO., LTD.
Jeonghoon LEE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HAPTIC MOTOR DRIVING METHOD IN CONSIDERATION OF USER INPUT SIGNAL
Publication number
20210382509
Publication date
Dec 9, 2021
DONG WOON ANATECH CO., LTD.
Jeonghoon LEE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ADAPTIVE HAPTIC SIGNAL GENERATING DEVICE AND METHOD THEREOF
Publication number
20210181851
Publication date
Jun 17, 2021
DONG WOON ANATECH CO., LTD.
Jeonghoon LEE
G06 - COMPUTING CALCULATING COUNTING