Inventor · disambiguated record
Yo-Ha Hwang
Also filed as: HWANG YO HA
3 granted patents·30 citations·filing 2001–2003
66Inventor score
Files withKOREA INST SCI & TECH3
Top patents by PatentIndex Score
3 records- 0171US6595320B2Apparatus for controlling exhaust gas in internal combustion engineKOREA INST SCI & TECH·Filed 2001·Granted Jul 22, 2003·21 cites·20 claims
- 0252US7236850B2Working robot, actuator and control method thereofKOREA INST SCI & TECH·Filed 2002·Granted Jun 26, 2007·9 cites·20 claims
- 0338US7020542B2Apparatus for measuring and fixing the three-dimensional location of medical instrumentKOREA INST SCI & TECH·Filed 2003·Granted Mar 28, 2006·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Yo-Ha Hwang 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 →