Assignee
HAN SU DONG
KR·1 granted patent·1 pending application·6 citations·filing 2008–2012
Top patents by PatentIndex Score
2 records- 0152US8807446B2Heating device with cathode oxygen depletion function for fuel cell vehicleHAN SU DONG·Filed 2008·Granted Aug 19, 2014·6 cites·4 claims
- 0242US2013295478A1Device and method for detecting coolant level in thermal management system for fuel cell vehicleHAN SU DONG·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when HAN SU DONG files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →