LexDanaLexDanabeta
Inventor

Siho CHOI

Inventor
KR

Overview

2→
Patents
2023
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H01Lprimary
H01LSemiconductor devices29%
H05KPrinted circuits29%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1029%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems14%
PatentTitleYear
11,756,867Power module including lead frame unit connecting first substrate and second substrate202311,735,557Power module of double-faced cooling2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to LG ELECTRONICS INC (2)· patent assignee history
2023Patents assigned to LG MAGNA E POWERTRAIN CO LTD (1)· patent assignee history
2023Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG ELECTRONICS INC22023
LG MAGNA E POWERTRAIN CO LTD12023
Locations
LocationPatentsSpan
KR22023