Assignee
DON LAN-KUN
0 granted patents·3 pending applications·0 citations·filing 2007–2008
Top patents by PatentIndex Score
3 records- 0154US2009025438A1Lockset having an electrically operated clutch to control transmission of rotation from an outside handle to an outside spindleDON LAN-KUN·Filed 2008·Application pending·0 cites
- 0253US2008083253A1Door lock assembly with which a door cannot be unlatched by rotating a handleDON LAN-KUN·Filed 2007·Application pending·0 cites
- 0342US2008098775A1Door lock assembly that causes a handle to idle when placed in a locking positionDON LAN-KUN·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when DON LAN-KUN 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 →