LexDanaLexDanabeta
Inventor

CHANGWOAN YANG

Inventor
KR

Overview

8→
Patents
2022–2025
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 8 as inventor

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

F25Dprimary
F25DRefrigerators53%
A47BTables47%
PatentTitleYear
12,416,445Refrigerator202512,298,066Refrigerator202512,173,948Refrigerator202412,072,142Refrigerator202411,920,859Refrigerator202411,725,874Refrigerator202311,408,668Refrigerator202211,274,878Refrigerator2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to LG ELECTRONICS INC (8)· patent assignee history
2022–2025Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG ELECTRONICS INC82022–2025
Locations
LocationPatentsSpan
KR82022–2025