Inventor · disambiguated record
Keum Hyug Ahn
Also filed as: AHN KEUM HYUG
2 granted patents·31 citations·filing 1995–1996
62Inventor score
Technology areasH04L
Files withKOREA TELECOMMUNICATION2
Top patents by PatentIndex Score
2 records- 0140US5719940AMethod for providing information security by exchanging authentication and signing an electronic signature and apparatus thereforKOREA TELECOMMUNICATION·Filed 1995·Granted Feb 17, 1998·19 cites·32 claims
- 0235US6084965AIdentification scheme, digital signature scheme giving message recovery and digital signature scheme with appendixKOREA TELECOMMUNICATION·Filed 1996·Granted Jul 4, 2000·12 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Keum Hyug Ahn 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 →