Inventor

SEO DONG HYEON

KR9 patents

⚠️ This page may combine multiple inventors who share the name “SEO DONG HYEON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SPIGEN KOREA CO LTD

4 patents

USD999200SSep 19, 2023

YUJIN ROBOT CO LTD

3 patents

US12529798B2Jan 20, 2026

Apparatus and method for modularizing duplex system architecture of mobile robot

YUJIN ROBOT CO LTD0 citations59

US12320900B2Jun 3, 2025

Apparatus and method for generating dynamic safety zone of mobile robot

YUJIN ROBOT CO LTD0 citations59

US12078506B2Sep 3, 2024

Region segmentation apparatus and method for map decomposition of robot

YUJIN ROBOT CO LTD0 citations58

SAMSUNG ELECTRO MECH

1 patent

US9923554B2Mar 20, 2018

Wireless power transmitter

SAMSUNG ELECTRO MECH0 citations51

UNIV SUNGKYUNKWAN RES & BUS

1 patent

US9225248B2Dec 29, 2015

Using a digital delay locked loop synchronous direct current to reduce the electromagnetic interference-wave control method of a DC buck converter and the switching signal

UNIV SUNGKYUNKWAN RES & BUS0 citations37

SEO DONG HYEON

SPIGEN KOREA CO LTD

Case for electronic communications device

Case for electronic communications device

Case for electronic communications device

Case for electronic communications device

YUJIN ROBOT CO LTD

Apparatus and method for modularizing duplex system architecture of mobile robot

Apparatus and method for generating dynamic safety zone of mobile robot

Region segmentation apparatus and method for map decomposition of robot

SAMSUNG ELECTRO MECH

Wireless power transmitter

UNIV SUNGKYUNKWAN RES & BUS

Using a digital delay locked loop synchronous direct current to reduce the electromagnetic interference-wave control method of a DC buck converter and the switching signal