Assignee
HOLTKOTTER INTERNATIONAL INC
US·3 granted patents·39 citations·filing 1997–2006
Top patents by PatentIndex Score
3 records- 0181US7294977B1Lamp dimming system and methodsHOLTKOTTER INTERNATIONAL INC·Filed 2006·Granted Nov 13, 2007·22 cites·19 claims
- 0235US6196703B1Automatic shutoff systemHOLTKOTTER INTERNATIONAL INC·Filed 1998·Granted Mar 6, 2001·8 cites·29 claims
- 0331US5921661AAutomatic bulb shutoff system for lighting fixturesHOLTKOTTER INTERNATIONAL INC·Filed 1997·Granted Jul 13, 1999·9 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when HOLTKOTTER INTERNATIONAL INC 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 →