Inventor · disambiguated record
Nae-Hyuck Chang
Also filed as: CHANG NAE H · CHANG NAE-HYUCK
1 granted patent·1 pending application·0 citations·filing 2003–2014
8Inventor score
Top patents by PatentIndex Score
2 records- 0148US10379568B2Energy supply circuit without power converter and electronic device using sameSEOUL NAT UNIV R&DB FOUNDATION·Filed 2014·Granted Aug 13, 2019·0 cites·10 claims
- 0232US2006071899A1Apparatus and method for reducing power consumption by adjusting backlight and adapting visual signalELECTRICS AND TELECOMM RES INS·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Nae-Hyuck Chang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →