Individual holder
KAUPPILA RICHARD W
9 granted patents·1 pending application·139 citations·filing 1999–2009
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
10 records- 0194US7207610B1Clam for wood handling equipmentKAUPPILA RICHARD W·Filed 2004·Granted Apr 24, 2007·53 cites·11 claims
- 0282US7815391B2Structural member jointsKAUPPILA RICHARD W·Filed 2005·Granted Oct 19, 2010·16 cites·8 claims
- 0381US7878463B2Shaft seal mounting and methodKAUPPILA RICHARD W·Filed 2006·Granted Feb 1, 2011·10 cites·6 claims
- 0474US8579014B2Cooling arrangement for conveyors and other applicationsKAUPPILA RICHARD W·Filed 2009·Granted Nov 12, 2013·4 cites·8 claims
- 0574US8322385B2Double chain saw arrangement for trail clearingKAUPPILA RICHARD W·Filed 2009·Granted Dec 4, 2012·5 cites·7 claims
- 0674US7153086B2High speed turnover apparatus and methodKAUPPILA RICHARD W·Filed 2003·Granted Dec 26, 2006·25 cites·19 claims
- 0772US7575043B2Cooling arrangement for conveyors and other applicationsKAUPPILA RICHARD W·Filed 2005·Granted Aug 18, 2009·4 cites·5 claims
- 0849US6199306B1High efficiency snow throwerKAUPPILA RICHARD W·Filed 1999·Granted Mar 13, 2001·21 cites·11 claims
- 0936US2007215439A1Forward Acting Turnover Apparatus and MethodKAUPPILA RICHARD W·Filed 2006·Application pending·0 cites
- 1031USD542355SStreet sign hangerKAUPPILA RICHARD W·Filed 2005·Granted May 8, 2007·1 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when KAUPPILA RICHARD W 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 →