Inventor · disambiguated record
Douglas L. Sevey
Also filed as: SEVEY DOUGLAS · SEVEY DOUGLAS L
13 granted patents·532 citations·filing 1986–2004
94Inventor score
Files withUNIV NORTHERN IOWA FOUNDATION3AFFINITY CORP1BOUSKA BILL R1JOHNSON LEVEL & TOOL MFG1JOHNSON LEVEL AND TOOL MFG CO1
Top patents by PatentIndex Score
13 records- 0193US4681381ARemovable drawer slide and interlock with drawerWATERLOO IND INC·Filed 1986·Granted Jul 21, 1987·101 cites·7 claims
- 0292US5757498AOptical spray coating monitoring system and methodFiled 1996·Granted May 26, 1998·124 cites·18 claims
- 0384US5868840APaint gun incorporating a laser deviceUNIV NORTHERN IOWA FOUNDATION·Filed 1996·Granted Feb 9, 1999·64 cites·13 claims
- 0477US5598972AOptical spray paint optimization system and methodUNIV NORTHERN IOWA FOUNDATION·Filed 1995·Granted Feb 4, 1997·51 cites·12 claims
- 0574US6453626B1Non-corrosive containment vaultPANGEAA INTERMENT SYSTEMS INC·Filed 2000·Granted Sep 24, 2002·29 cites·19 claims
- 0671US7398637B1Accessory mounting system for a riding lawnmowerRECKER IND INC·Filed 2004·Granted Jul 15, 2008·21 cites·19 claims
- 0767US5149166AVehicle door protectorWILLE DALE A·Filed 1991·Granted Sep 22, 1992·42 cites·21 claims
- 0865US5857625APaint gun incorporating a laser deviceUNIV NORTHERN IOWA FOUNDATION·Filed 1996·Granted Jan 12, 1999·32 cites·18 claims
- 0952US5119936AStructure and method for protectively encasing a levelJOHNSON LEVEL AND TOOL MFG CO·Filed 1991·Granted Jun 9, 1992·19 cites·7 claims
- 1050US6901640B2Sealed liner system for interment vessels or containersAFFINITY CORP·Filed 2002·Granted Jun 7, 2005·11 cites·17 claims
- 1146US5263584AMethod for protectively encasing a levelJOHNSON LEVEL & TOOL MFG·Filed 1992·Granted Nov 23, 1993·12 cites·2 claims
- 1245USD468072SBurial vaultPANGEAA INTERMENT SYSTEMS·Filed 2002·Granted Dec 31, 2002·8 cites·1 claims
- 1335US5203090ASiding layout tool and methodBOUSKA BILL R·Filed 1991·Granted Apr 20, 1993·18 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →