Assignee
KAWNEER CO
US·70 granted patents·2,592 citations·filing 1973–2000
Top patents by PatentIndex Score
70 records- 0198US4114330ASkylight systemKAWNEER CO·Filed 1976·Granted Sep 19, 1978·127 cites·54 claims
- 0294US4920717AOrnamental handrail systemKAWNEER CO·Filed 1989·Granted May 1, 1990·91 cites·16 claims
- 0394US4650702AStructural interface and weatherseal for structurally bonded glazingKAWNEER CO·Filed 1985·Granted Mar 17, 1987·101 cites·20 claims
- 0492US4290233ASafety door entranceKAWNEER CO·Filed 1979·Granted Sep 22, 1981·64 cites·24 claims
- 0591US5481839AGlazed panel wall construction and method for assembly thereofKAWNEER CO·Filed 1992·Granted Jan 9, 1996·121 cites·5 claims
- 0690US5592795ACoextruded polymer pressure plateKAWNEER CO·Filed 1995·Granted Jan 14, 1997·96 cites·20 claims
- 0788US6421966B1Sunshade for building exteriorsKAWNEER CO·Filed 2000·Granted Jul 23, 2002·97 cites·20 claims
- 0887US4937916AOffset door pivotKAWNEER CO·Filed 1988·Granted Jul 3, 1990·66 cites·12 claims
- 0987US4207717ASystem for improving heat insulating characteristics of existing curtain walls and the likeKAWNEER CO·Filed 1978·Granted Jun 17, 1980·52 cites·40 claims
- 1086US4912809ATandem cone bolt anchor mounting assemblyKAWNEER CO·Filed 1985·Granted Apr 3, 1990·90 cites·15 claims
- 1186US4283882ASafety flush bolt entrance door systemKAWNEER CO·Filed 1979·Granted Aug 18, 1981·46 cites·41 claims
- 1286US4070806ASloped curtain wall structureKAWNEER CO·Filed 1977·Granted Jan 31, 1978·49 cites·37 claims
- 1384US4225163APanic device actuatorKAWNEER CO·Filed 1978·Granted Sep 30, 1980·39 cites·30 claims
- 1483US5245808ARetainer and weatherseal for structurally bonded glazingKAWNEER CO·Filed 1991·Granted Sep 21, 1993·69 cites·41 claims
- 1582US5469683AThermally insulating composite frame member with snap-in thermal isolatorKAWNEER CO·Filed 1994·Granted Nov 28, 1995·59 cites·15 claims
- 1682US4243018ASolar energy concentratorKAWNEER CO·Filed 1978·Granted Jan 6, 1981·46 cites·20 claims
- 1781US5355554AFlush door pull handle and means for mountingKAWNEER CO·Filed 1992·Granted Oct 18, 1994·54 cites·8 claims
- 1879US4750310AStorefront framing systemKAWNEER CO·Filed 1986·Granted Jun 14, 1988·59 cites·23 claims
- 1976US5323577AAdjustable panel mounting clipKAWNEER CO·Filed 1992·Granted Jun 28, 1994·57 cites·3 claims
- 2076US4488378ABuilding entranceKAWNEER CO·Filed 1983·Granted Dec 18, 1984·43 cites·13 claims
- 2176US4397124AGlass jacks for doors, windows, walls, etc.KAWNEER CO·Filed 1981·Granted Aug 9, 1983·36 cites·33 claims
- 2276US4327532AAdjustable angle eave apparatusKAWNEER CO·Filed 1980·Granted May 4, 1982·45 cites·21 claims
- 2375US5875600ADoor corner joint with force transfer blockKAWNEER CO·Filed 1997·Granted Mar 2, 1999·46 cites·6 claims
- 2473US4204369AEntrance door system with automatic astragal and panic deviceKAWNEER CO·Filed 1978·Granted May 27, 1980·21 cites·25 claims
- 2573US4080758AWindow safety systemKAWNEER CO·Filed 1976·Granted Mar 28, 1978·23 cites·19 claims
- 2672US5076034AVertical exterior weather sealKAWNEER CO·Filed 1989·Granted Dec 31, 1991·56 cites·18 claims
- 2772US4932183ABellows splice sleeveKAWNEER CO·Filed 1989·Granted Jun 12, 1990·55 cites·7 claims
- 2872US4841700ANarrow flush glazed thermal framingKAWNEER CO·Filed 1988·Granted Jun 27, 1989·32 cites·6 claims
- 2972US4010671AWall constructionKAWNEER CO·Filed 1976·Granted Mar 8, 1977·30 cites·6 claims
- 3071US4050201AWall construction having a continuous sill with gutter meansKAWNEER CO·Filed 1973·Granted Sep 27, 1977·25 cites·5 claims
- 3169US6412240B1High performance flashing assemblyKAWNEER CO·Filed 2000·Granted Jul 2, 2002·25 cites·19 claims
- 3269US5408784AExterior gasket for operable windows and doorsKAWNEER CO·Filed 1994·Granted Apr 25, 1995·42 cites·7 claims
- 3369US4448001AMoisture dam system for curtain wallsKAWNEER CO·Filed 1982·Granted May 15, 1984·31 cites·11 claims
- 3469US4141188AWall constructionKAWNEER CO·Filed 1978·Granted Feb 27, 1979·28 cites·20 claims
- 3568US4009537AAutomatic astragalKAWNEER CO·Filed 1976·Granted Mar 1, 1977·18 cites·11 claims
- 3667US5309689ASlide on cover for framing systemKAWNEER CO·Filed 1992·Granted May 10, 1994·49 cites·10 claims
- 3766US6094869ASelf-retaining configurable face plateKAWNEER CO·Filed 1996·Granted Aug 1, 2000·34 cites·7 claims
- 3866US4250673AWindow replacement systemKAWNEER CO·Filed 1979·Granted Feb 17, 1981·25 cites·52 claims
- 3965US4376359AFastener clip for glazed doorsKAWNEER CO·Filed 1980·Granted Mar 15, 1983·26 cites·23 claims
- 4065US4267673AHeat insulating flashingKAWNEER CO·Filed 1979·Granted May 19, 1981·27 cites·18 claims
- 4165US4067317ASolar energy collector panelKAWNEER CO·Filed 1976·Granted Jan 10, 1978·21 cites·17 claims
- 4265US3938282ASliding door operatorKAWNEER CO·Filed 1974·Granted Feb 17, 1976·31 cites·8 claims
- 4363US5209614ATemplate positioning jigKAWNEER CO·Filed 1991·Granted May 11, 1993·23 cites·15 claims
- 4462US4377926AFraming member for curtain wall structuresKAWNEER CO·Filed 1978·Granted Mar 29, 1983·26 cites·3 claims
- 4562US3961452AWall constructionKAWNEER CO·Filed 1975·Granted Jun 8, 1976·22 cites·5 claims
- 4660US5893244ASelf-sealing framing system for buildingsKAWNEER CO·Filed 1997·Granted Apr 13, 1999·36 cites·6 claims
- 4760US4046167AMechanical accumulatorKAWNEER CO·Filed 1976·Granted Sep 6, 1977·13 cites·3 claims
- 4855US5239728AInterlocking adjustable center pivotKAWNEER CO·Filed 1992·Granted Aug 31, 1993·23 cites·6 claims
- 4954US5483775AAdjustable setting block assemblyKAWNEER CO·Filed 1994·Granted Jan 16, 1996·23 cites·20 claims
- 5053US5490358ARetainer and weatherseal for structurally bonded glazingKAWNEER CO·Filed 1993·Granted Feb 13, 1996·21 cites·5 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →