Assignee
SUNSTAR ENGINEERING INC
JP·144 granted patents·18 pending applications·2,461 citations·filing 1982–2024
Top patents by PatentIndex Score
162 records- 0195US11920028B2Curable composition and method for producing curable compositionSUNSTAR ENGINEERING INC·Filed 2022·Granted Mar 5, 2024·1 cites·8 claims
- 0295US11859682B2Brake discSUNSTAR ENGINEERING INC·Filed 2020·Granted Jan 2, 2024·3 cites·9 claims
- 0394US11554407B2Method for manufacturing brake disc and brake discSUNSTAR ENGINEERING INC·Filed 2020·Granted Jan 17, 2023·3 cites·12 claims
- 0494US6657035B1Moisture-curable one-pack-type urethane adhesive compositionSUNSTAR ENGINEERING INC·Filed 2000·Granted Dec 2, 2003·53 cites·6 claims
- 0594US4985535AMoisture-curable hot-melt adhesive compositionSUNSTAR ENGINEERING INC·Filed 1989·Granted Jan 15, 1991·71 cites·18 claims
- 0693US6203462B1SprocketSUNSTAR ENGINEERING INC·Filed 1997·Granted Mar 20, 2001·72 cites·29 claims
- 0793US4851481AEpoxy resin compositionSUNSTAR ENGINEERING INC·Filed 1988·Granted Jul 25, 1989·65 cites·5 claims
- 0890US5194502AEpoxy resin, urethane-modified epoxy resin and carboxylated polyesterSUNSTAR ENGINEERING INC·Filed 1991·Granted Mar 16, 1993·56 cites·4 claims
- 0989US5155180AMoisture-curing hot-melt adhesiveSUNSTAR ENGINEERING INC·Filed 1990·Granted Oct 13, 1992·56 cites·7 claims
- 1088USD434351SSprocketSUNSTAR ENGINEERING INC·Filed 1998·Granted Nov 28, 2000·34 cites·1 claims
- 1187US7370720B2Electromotive power assisted bicycleSUNSTAR ENGINEERING INC·Filed 2002·Granted May 13, 2008·48 cites·47 claims
- 1287US7357209B2Electrically assisted bicycle which enables aerobic exerciseSUNSTAR ENGINEERING INC·Filed 2003·Granted Apr 15, 2008·67 cites·11 claims
- 1387USD435001SSprocketSUNSTAR ENGINEERING INC·Filed 2000·Granted Dec 12, 2000·38 cites·1 claims
- 1486US5980407ASprocket and brake disc having a function to prevent a warpageSUNSTAR ENGINEERING INC·Filed 1996·Granted Nov 9, 1999·47 cites·4 claims
- 1586US5128388AHot melt adhesive crosslinkable by ultraviolet irradiation, optical disc using the same and process for preparing thereofSUNSTAR ENGINEERING INC·Filed 1988·Granted Jul 7, 1992·53 cites·4 claims
- 1685US5631318AReactive hot-melt elastic sealant compositionSUNSTAR ENGINEERING INC·Filed 1994·Granted May 20, 1997·62 cites·4 claims
- 1784US11572493B2Adhesive compositionSUNSTAR ENGINEERING INC·Filed 2017·Granted Feb 7, 2023·1 cites·10 claims
- 1884US6809147B1Thermosetting compositionSUNSTAR ENGINEERING INC·Filed 2000·Granted Oct 26, 2004·32 cites·6 claims
- 1984US5304623AOne-pack type heat precurable moisture-curing sealant composition comprising isocyanate containing component and siloxane containing polyolSUNSTAR ENGINEERING INC·Filed 1993·Granted Apr 19, 1994·31 cites·20 claims
- 2084US5223575AMoisture-crosslinkable primer for polyolefinsSUNSTAR ENGINEERING INC·Filed 1989·Granted Jun 29, 1993·32 cites·1 claims
- 2183US4963614APrimer composition for glassSUNSTAR ENGINEERING INC·Filed 1989·Granted Oct 16, 1990·52 cites·4 claims
- 2282US4981937ATelechelic vinyl polymer having alkoxysilyl groupSUNSTAR ENGINEERING INC·Filed 1989·Granted Jan 1, 1991·35 cites·2 claims
- 2381US12422009B2Rotation transmission discSUNSTAR ENGINEERING INC·Filed 2024·Granted Sep 23, 2025·0 cites·3 claims
- 2481US12000472B2SprocketSUNSTAR ENGINEERING INC·Filed 2021·Granted Jun 4, 2024·1 cites·3 claims
- 2581US6538040B1Method and apparatus for mixing a high-viscosity material into a gasSUNSTAR ENGINEERING INC·Filed 1999·Granted Mar 25, 2003·40 cites·25 claims
- 2681US5578142ASolar-cell module and process for producing the sameSUNSTAR ENGINEERING INC·Filed 1995·Granted Nov 26, 1996·75 cites·8 claims
- 2781US4532273ATwo-part adhesiveSUNSTAR ENGINEERING INC·Filed 1984·Granted Jul 30, 1985·32 cites·9 claims
- 2880US5459185AOne-part moisture-curing orethane adhesiveSUNSTAR ENGINEERING INC·Filed 1994·Granted Oct 17, 1995·26 cites·16 claims
- 2979US12473393B2Curable compositionSUNSTAR ENGINEERING INC·Filed 2024·Granted Nov 18, 2025·0 cites·15 claims
- 3079US6851497B1Power-assisted bicycleSUNSTAR ENGINEERING INC·Filed 2000·Granted Feb 8, 2005·32 cites·31 claims
- 3179US4898919APolyurethane adhesiveSUNSTAR ENGINEERING INC·Filed 1988·Granted Feb 6, 1990·25 cites·5 claims
- 3279US4478990ARoom temperature curing elastic compositionSUNSTAR ENGINEERING INC·Filed 1982·Granted Oct 23, 1984·36 cites·1 claims
- 3378USD381611SBrake diskSUNSTAR ENGINEERING INC·Filed 1996·Granted Jul 29, 1997·24 cites·1 claims
- 3478US5227213AHot melt adhesive crosslinkable by ultraviolet irradiation, optical disc using the same and process for preparing thereofSUNSTAR ENGINEERING INC·Filed 1992·Granted Jul 13, 1993·31 cites·7 claims
- 3577USD966485SDeodorizing machineSUNSTAR ENGINEERING INC·Filed 2020·Granted Oct 11, 2022·7 cites·1 claims
- 3677USD912798SDeodorizing machineSUNSTAR ENGINEERING INC·Filed 2019·Granted Mar 9, 2021·15 cites·1 claims
- 3777US6660943B1Underfilling material for semiconductor packageSUNSTAR ENGINEERING INC·Filed 2000·Granted Dec 9, 2003·25 cites·4 claims
- 3877USD381609SBrake diskSUNSTAR ENGINEERING INC·Filed 1996·Granted Jul 29, 1997·23 cites·1 claims
- 3977US5061749AOne-pack type heat precurable moisture-curing sealant compositionSUNSTAR ENGINEERING INC·Filed 1990·Granted Oct 29, 1991·32 cites·6 claims
- 4076US6129986ALuminous composition and electroluminescent device comprising the sameSUNSTAR ENGINEERING INC·Filed 1998·Granted Oct 10, 2000·33 cites·13 claims
- 4176US5034453AMoisture-curing hot-melt sealantSUNSTAR ENGINEERING INC·Filed 1990·Granted Jul 23, 1991·23 cites·6 claims
- 4276US4501853AEpoxy resin composition and method for the preparation of the sameSUNSTAR ENGINEERING INC·Filed 1982·Granted Feb 26, 1985·28 cites·8 claims
- 4375USD914190SDeodorizing machineSUNSTAR ENGINEERING INC·Filed 2020·Granted Mar 23, 2021·6 cites·1 claims
- 4475USD581844SBrake disk for a motorcycleSUNSTAR ENGINEERING INC·Filed 2007·Granted Dec 2, 2008·23 cites·1 claims
- 4574US4734447AHot-melt adhesiveSUNSTAR ENGINEERING INC·Filed 1986·Granted Mar 29, 1988·38 cites·4 claims
- 4673US5037885ATwo part primer composition of anhydride-modified sebs or seps block copolymer and epoxy resinSUNSTAR ENGINEERING INC·Filed 1989·Granted Aug 6, 1991·25 cites·4 claims
- 4771US10189937B2Fine powder-coated amine and composition containing sameSUNSTAR ENGINEERING INC·Filed 2016·Granted Jan 29, 2019·1 cites·7 claims
- 4871US7332539B2Plastisol compositionSUNSTAR ENGINEERING INC·Filed 2005·Granted Feb 19, 2008·6 cites·3 claims
- 4971US5777038AHigh dielectric graft copolymerSUNSTAR ENGINEERING INC·Filed 1995·Granted Jul 7, 1998·30 cites·6 claims
- 5071US5767197AMoisture curable polymer composition and process for production thereofSUNSTAR ENGINEERING INC·Filed 1996·Granted Jun 16, 1998·31 cites·19 claims
Showing the top 50 of 162 patent records by PatentIndex Score.
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