Inventor · disambiguated record

Kyounghwang Lee

Also filed as: LEE KYOUNGHWANG

1 granted patent·1 pending application·3 citations·filing 2016–2016

20Inventor score

Technology areasG09B H02K

Files withOHFA TECH INC2

Top patents by PatentIndex Score

2 records

0168US10453359B2Braille learning apparatus and braille learning method using the sameOHFA TECH INC·Filed 2016·Granted Oct 22, 2019·3 cites·10 claims
0224US2017214290A1ActuatorOHFA TECH INC·Filed 2016·Application pending·0 cites

Join the waitlist — get patent alerts

Get an alert when Kyounghwang Lee 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 →