公开(公告)号：US12141375B2

公开(公告)日：2024-11-12

申请号：US18330549

申请日：2023-06-07

Applicant: HiDeep Inc.

Inventor： Seyeob Kim ,  Bonkee Kim ,  Young Ho Cho ,  Hwanhee Lee ,  Giduk Kim ,  Joohyun Go ,  Mun Sub Byun ,  Hyoungwook Woo ,  Kiryoung Jung ,  Ho Jun Moon

IPC: G06F3/045 ,  G06F3/0354 ,  G06F3/041 ,  G06F3/044 ,  G06F3/046

Abstract: A pen and touch input system according to an embodiment of the present invention includes a touch input device including a sensor unit and a control unit for controlling the sensor unit and a stylus pen interacting with the touch input device.

公开(公告)号：US12271538B2

公开(公告)日：2025-04-08

申请号：US18133608

申请日：2023-04-12

Applicant: HiDeep, Inc.

Inventor： Seyeob Kim ,  Hojun Moon ,  Mun Sub Byun

IPC: G06F3/03 ,  G06F3/0354 ,  G06F3/038 ,  G06F3/041 ,  G06F3/046

Abstract: According to an example embodiment, a stylus pen may include an inductor including a core body, ferrite core, a coil wound on an outer surface of the ferrite core, and a magnetic body spaced apart from the ferrite core by pressure applied to the core body.