Inventor · disambiguated record
William H. Cliff
Also filed as: CLIFF WILLIAM H
3 granted patents·112 citations·filing 1995–1998
75Inventor score
Technology areasE05B
Files withCOMPX INT INC2
Top patents by PatentIndex Score
3 records- 0180US5979200AAxial pin tumbler removable core lockCOMPX INT INC·Filed 1997·Granted Nov 9, 1999·61 cites·1 claims
- 0251US6038898AInternally bitted key changeable, axial pin tumbler lock and compatible keyCOMPX INT INC·Filed 1998·Granted Mar 21, 2000·25 cites·5 claims
- 0346US5678438ACabinet lock construction convertible between a drawer lock and a doorlockFiled 1995·Granted Oct 21, 1997·26 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when William H. Cliff 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 →