Inventor · disambiguated record
Sun-Il Han
Also filed as: HAN SUN IL
2 granted patents·1 pending application·3 citations·filing 2001–2012
43Inventor score
Top patents by PatentIndex Score
3 records- 0161US9257540B2Magnetic field effect transistorUNIV KOREA RES & BUS FOUND·Filed 2012·Granted Feb 9, 2016·2 cites·6 claims
- 0249US7288552B2Piperidine derivatives, process for preparation thereof, and pharmaceutical composition for alzheimer's disease containing the sameSTC NARA CO LTD·Filed 2002·Granted Oct 30, 2007·1 cites·9 claims
- 0334US2002150547A1Composition of hair growth facilitatorSTC NARA CO LTD·Filed 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Sun-Il Han 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 →