Assignee
LAITRAM CORP
US·242 granted patents·9,145 citations·filing 1971–2002
Top patents by PatentIndex Score
242 records- 0199US6494312B2Modular roller-top conveyor belt with obliquely-arranged rollersLAITRAM CORP·Filed 2001·Granted Dec 17, 2002·171 cites·10 claims
- 0299US4832183AConveyor belt having insertable & selectable conveying memberLAITRAM CORP·Filed 1986·Granted May 23, 1989·180 cites·25 claims
- 0398US6758323B2Singulating conveyorLAITRAM CORP·Filed 2002·Granted Jul 6, 2004·115 cites·49 claims
- 0498US6571937B1Switch conveyorLAITRAM CORP·Filed 2002·Granted Jun 3, 2003·178 cites·40 claims
- 0598US6467610B1Modular conveyor belts with pin-retained attachmentsLAITRAM CORP·Filed 2001·Granted Oct 22, 2002·92 cites·27 claims
- 0698US6318544B1Changing the characteristics of an article-conveying belt surface on a running conveyorLAITRAM CORP·Filed 1999·Granted Nov 20, 2001·157 cites·51 claims
- 0798US6148990AModular roller-top conveyor beltLAITRAM CORP·Filed 1998·Granted Nov 21, 2000·139 cites·27 claims
- 0898US5775480ALow-friction conveyor assemblyLAITRAM CORP·Filed 1996·Granted Jul 7, 1998·98 cites·19 claims
- 0998US4925013AConveyor belt having a high friction conveying surfaceLAITRAM CORP·Filed 1988·Granted May 15, 1990·87 cites·25 claims
- 1098US4891777ASingle hand keyboard arrays providing alphanumeric capabilities from twelve keysLAITRAM CORP·Filed 1986·Granted Jan 2, 1990·157 cites·25 claims
- 1198US4490232AWave-powered electrolysis of waterLAITRAM CORP·Filed 1984·Granted Dec 25, 1984·97 cites·7 claims
- 1298US4170281AExtrudable flexible modular tooth driven conveyor beltLAITRAM CORP·Filed 1977·Granted Oct 9, 1979·78 cites·3 claims
- 1397US6367616B1Modular roller-top conveyor beltLAITRAM CORP·Filed 2001·Granted Apr 9, 2002·77 cites·20 claims
- 1497US6209716B1Knuckle drive link conveyor belt systems with removable load conveying surface membersLAITRAM CORP·Filed 1998·Granted Apr 3, 2001·92 cites·29 claims
- 1597US6209714B1Modular roller-top conveyor beltLAITRAM CORP·Filed 2000·Granted Apr 3, 2001·71 cites·16 claims
- 1697US4832187AModular center drive conveyor beltLAITRAM CORP·Filed 1980·Granted May 23, 1989·74 cites·12 claims
- 1797US4691818AConcealed drive coupling for use with modular screw conveyorLAITRAM CORP·Filed 1986·Granted Sep 8, 1987·134 cites·9 claims
- 1897US4614953ASolvent and multiple color ink mixing system in an ink jetLAITRAM CORP·Filed 1984·Granted Sep 30, 1986·103 cites·8 claims
- 1997US4213527AChain link conveyorsLAITRAM CORP·Filed 1977·Granted Jul 22, 1980·68 cites·28 claims
- 2097US4084687AConveyor having resilient conveying surfaceLAITRAM CORP·Filed 1976·Granted Apr 18, 1978·66 cites·5 claims
- 2197US4031630ACalibration apparatus for automatic magnetic compass correctionLAITRAM CORP·Filed 1976·Granted Jun 28, 1977·113 cites·9 claims
- 2296US5361893AHigh friction plastic conveyor belts having modular links formed by two integrated plastic materialsLAITRAM CORP·Filed 1993·Granted Nov 8, 1994·72 cites·13 claims
- 2396US4934517AHorizontal flexing conveyor beltLAITRAM CORP·Filed 1988·Granted Jun 19, 1990·77 cites·47 claims
- 2496US4688933AElectro-optical position determining systemLAITRAM CORP·Filed 1985·Granted Aug 25, 1987·225 cites·37 claims
- 2596US4414754AHigh resolution compass card position decoderLAITRAM CORP·Filed 1982·Granted Nov 15, 1983·80 cites·29 claims
- 2696US4091543AAutomatic magnetic compass correctionLAITRAM CORP·Filed 1976·Granted May 30, 1978·71 cites·8 claims
- 2796US4051949AConveyor systemLAITRAM CORP·Filed 1976·Granted Oct 4, 1977·57 cites·24 claims
- 2895US6578704B1Belts and belt modules for spiral conveyorsLAITRAM CORP·Filed 2002·Granted Jun 17, 2003·57 cites·18 claims
- 2995US5921379AModular conveyor belt suitable for following straight or curved pathsLAITRAM CORP·Filed 1997·Granted Jul 13, 1999·77 cites·32 claims
- 3095US5372248ARadius conveyor beltLAITRAM CORP·Filed 1994·Granted Dec 13, 1994·66 cites·16 claims
- 3195US4925016AHeavy duty modular conveyor belt and sprocket with unique trackingLAITRAM CORP·Filed 1989·Granted May 15, 1990·66 cites·9 claims
- 3295US4711194AStreamer interface adapter cable mounted levelerLAITRAM CORP·Filed 1985·Granted Dec 8, 1987·110 cites·12 claims
- 3395US4153152ABi-directional hinged conveyor beltLAITRAM CORP·Filed 1977·Granted May 8, 1979·53 cites·23 claims
- 3494US6499587B1Plastic modules, conveyor belts and methods for assembling and disassembling pivotably connected plastic modulesLAITRAM CORP·Filed 2000·Granted Dec 31, 2002·50 cites·64 claims
- 3594US4748724ASupport apparatus for use in video imaging and processing of transverse fish sectionsLAITRAM CORP·Filed 1987·Granted Jun 7, 1988·59 cites·17 claims
- 3694US4556142ALightweight modular conveyor beltLAITRAM CORP·Filed 1983·Granted Dec 3, 1985·51 cites·16 claims
- 3794US4171045ARaised link modular conveyor beltLAITRAM CORP·Filed 1978·Granted Oct 16, 1979·48 cites·15 claims
- 3894US4080842APivot deviceLAITRAM CORP·Filed 1974·Granted Mar 28, 1978·56 cites·6 claims
- 3993US6681922B2Split belt modules in modular conveyer beltsLAITRAM CORP·Filed 2001·Granted Jan 27, 2004·49 cites·29 claims
- 4093US5598916AChanging headless pivot rods from edges of modular conveyor beltsLAITRAM CORP·Filed 1994·Granted Feb 4, 1997·61 cites·29 claims
- 4193US5377819AConveyor apparatus and methodLAITRAM CORP·Filed 1994·Granted Jan 3, 1995·59 cites·31 claims
- 4293US4705372ACamera for recording keyboard entry of data on film edgeLAITRAM CORP·Filed 1986·Granted Nov 10, 1987·38 cites·12 claims
- 4393US4138011ANon-pivotal modular conveyor belt and modular links thereforLAITRAM CORP·Filed 1977·Granted Feb 6, 1979·44 cites·2 claims
- 4493US4069673ASealed turbine engineLAITRAM CORP·Filed 1975·Granted Jan 24, 1978·55 cites·11 claims
- 4593US4024382ALoran compensated magnetic compassLAITRAM CORP·Filed 1975·Granted May 17, 1977·53 cites·7 claims
- 4693US3952311AElectro-optical printing systemLAITRAM CORP·Filed 1972·Granted Apr 20, 1976·61 cites·2 claims
- 4792US6474464B1Modular belt with tapered oblong hinge pinsLAITRAM CORP·Filed 1999·Granted Nov 5, 2002·61 cites·35 claims
- 4892US6401914B1Curved path multiple chain link conveyor modules and beltsLAITRAM CORP·Filed 2000·Granted Jun 11, 2002·44 cites·13 claims
- 4992US5156264ANon-destructive pivot rod retention apparatus for modular plastic conveyor beltsLAITRAM CORP·Filed 1991·Granted Oct 20, 1992·56 cites·16 claims
- 5092US4549279ASingle hand, single finger stroke alphameric data processing keyboard systemLAITRAM CORP·Filed 1983·Granted Oct 22, 1985·57 cites·7 claims
Showing the top 50 of 242 patent records by PatentIndex Score.
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