LexDanaLexDanabeta
Inventor

HYEON JUN SONG

Inventor
KR

Overview

3→
Patents
2023–2026
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A45Dprimary
A45DHairdressing or shaving equipment22%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy22%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution22%
H01LSemiconductor devices11%
H05BElectric heating11%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
PatentTitleYear
12,532,787Semiconductor package202612,220,034High-efficiency cordless hair dryer202511,641,918Cordless hair dryer2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to FOUNDATION SOONGSIL UNIV INDUSTRY COOPERATION (2)· patent assignee history
2023–2026Based in KR· patent location history
2026Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FOUNDATION SOONGSIL UNIV INDUSTRY COOPERATION22023–2025
SAMSUNG ELECTRONICS CO LTD12026
Locations
LocationPatentsSpan
KR32023–2026