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Inventor

Han-Chun CHANG

Inventor
TW

Overview

2→
Patents
2025
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.

H04Wprimary
H04WWireless communication networks50%
H04BTransmission25%
H04LTransmission of digital information, e.g. telegraphic communication25%
PatentTitleYear
12,500,621Method for adjusting transmitting power ratio of radio module and associated radio system202512,289,692Method for improving transmission power management with compliance to regulations of radiofrequency exposure2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to MEDIATEK INC (2)· patent assignee history
2025Based in TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEDIATEK INC22025
Locations
LocationPatentsSpan
TW22025