LexDanaLexDanabeta
Inventor

PO-HENG CHAO

Inventor
TW

Overview

6→
Patents
2021–2024
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

H05Kprimary
H05KPrinted circuits43%
LOC1329%
H01RElectrically-conductive connections14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
PatentTitleYear
11,991,818Electronic device and grounding structure thereof2024D1007422Power supply2023D0993177Power supply202311,678,443Hanging grounded structure2023D0936581Power supply202111,147,180Waterproof casing2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2024Patents assigned to DELTA ELECTRONICS INC (6)· patent assignee history
2021–2024Based in TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DELTA ELECTRONICS INC62021–2024
Locations
LocationPatentsSpan
TW62021–2024