Assignee
EMS CHEMIE AG
CH·50 granted patents·21 pending applications·694 citations·filing 1999–2024
Top patents by PatentIndex Score
71 records- 0191US7985008B2Plastic component having visible part and light sourceEMS CHEMIE AG·Filed 2006·Granted Jul 26, 2011·17 cites·18 claims
- 0291US6943231B2Transparent polyamide molding materials having improved transparency, resistance to chemicals and high permanent fatigue strengthEMS CHEMIE AG·Filed 2003·Granted Sep 13, 2005·48 cites·53 claims
- 0391US6893055B2Snap connection for connecting two tube endsEMS CHEMIE AG·Filed 2003·Granted May 17, 2005·73 cites·25 claims
- 0491US6555243B2Thermoplastic multilayer compositesEMS CHEMIE AG·Filed 2001·Granted Apr 29, 2003·91 cites·15 claims
- 0590US7348046B2Polymer mixture of aliphatic polyamides and partially aromatic polyamides, moulded articles thereof and use thereofEMS CHEMIE AG·Filed 2005·Granted Mar 25, 2008·24 cites·8 claims
- 0689US8022170B2CopolyamidesEMS CHEMIE AG·Filed 2003·Granted Sep 20, 2011·34 cites·18 claims
- 0789US7691943B2Moulding compound and method for production thereofEMS CHEMIE AG·Filed 2006·Granted Apr 6, 2010·10 cites·20 claims
- 0889US7302936B2Line system for fluids having volatile componentsEMS CHEMIE AG·Filed 2006·Granted Dec 4, 2007·28 cites·29 claims
- 0988US7723411B2Flameproof polyamide moulding materialsEMS CHEMIE AG·Filed 2004·Granted May 25, 2010·30 cites·18 claims
- 1086US11981813B2Polyamide molding compounds for hypochlorite-resistant applicationsEMS CHEMIE AG·Filed 2020·Granted May 14, 2024·1 cites·13 claims
- 1186US7786222B2Polyamide oligomers and their useEMS CHEMIE AG·Filed 2006·Granted Aug 31, 2010·6 cites·23 claims
- 1286US6528560B2Colorless, highly transparent polyamide blends with improved stress cracking resistanceEMS CHEMIE AG·Filed 2001·Granted Mar 4, 2003·29 cites·20 claims
- 1385US7132141B2Multilayer polymer hose line or tubing having reduced length variationsEMS CHEMIE AG·Filed 2003·Granted Nov 7, 2006·25 cites·12 claims
- 1482US8044171B2Polyamide molding compound and its use for producing transparent, hot-steam-sterilizable molded parts and extrudatesEMS CHEMIE AG·Filed 2006·Granted Oct 25, 2011·5 cites·18 claims
- 1577US7282551B2Thermoplastic block copolymers consisting of polyalkyl(meth)acrylate and polyamide segments and the use thereofEMS CHEMIE AG·Filed 2002·Granted Oct 16, 2007·14 cites·23 claims
- 1677US7053169B2Polyamide molding compounds for producing optical lensesEMS CHEMIE AG·Filed 2002·Granted May 30, 2006·14 cites·30 claims
- 1777US6482889B1Adhesion promoter for textile reinforcing inserts, methods of manufacture and it useEMS CHEMIE AG·Filed 2000·Granted Nov 19, 2002·21 cites·10 claims
- 1877US6207276B1Sheath-core bicomponent fiber and its applicationsEMS CHEMIE AG·Filed 1999·Granted Mar 27, 2001·43 cites·13 claims
- 1975US2025154355A1Mineral-filled polyamide moulding compoundsEMS CHEMIE AG·Filed 2024·Application pending·0 cites
- 2071US6956081B2Filled polyamide molding materials having improved processing behaviorEMS CHEMIE AG·Filed 2002·Granted Oct 18, 2005·17 cites·19 claims
- 2171US2023312922A1Polyamide molding material with high fracture strength and molded parts produced therefromEMS CHEMIE AG·Filed 2023·Application pending·0 cites
- 2270US6881819B2Liquid initiator for carrying out anionic lactam polymerization in an accelerated manner, method for the production thereof and its useEMS CHEMIE AG·Filed 2000·Granted Apr 19, 2005·9 cites·33 claims
- 2370US2023257579A1Fibre reinforced polyamide moulding compoundEMS CHEMIE AG·Filed 2023·Application pending·0 cites
- 2469US7910652B2Polyamide molding materials with an improved flowability, the production thereof and its useEMS CHEMIE AG·Filed 2006·Granted Mar 22, 2011·2 cites·34 claims
- 2569US6881477B2Method for producing a polyamide compoundEMS CHEMIE AG·Filed 2002·Granted Apr 19, 2005·12 cites·31 claims
- 2669US6355717B1Layered silicate-containing composite resin composition, and moulded barrier composite resinEMS CHEMIE AG·Filed 2000·Granted Mar 12, 2002·7 cites·8 claims
- 2769US6296920B1Reversible thermotropic plastics molding compound, method for its manufacture and its utilizationEMS CHEMIE AG·Filed 1999·Granted Oct 2, 2001·21 cites·28 claims
- 2869US2024326327A1Materials for powder bed fusion technologies and using such materials in a layer-by-layer processEMS CHEMIE AG·Filed 2024·Application pending·0 cites
- 2968US12275818B2Steam-resistant transparent polyamidesEMS CHEMIE AG·Filed 2021·Granted Apr 15, 2025·0 cites·29 claims
- 3067US7151127B2Use of thermoplastic polyamide molding compositions with reduced formation of solid deposits and/or coveringsEMS CHEMIE AG·Filed 2004·Granted Dec 19, 2006·6 cites·22 claims
- 3167US7135428B2Catalyst solution for implementing anionic lactam polymerization, method for production thereof and polyamide moulding compoundEMS CHEMIE AG·Filed 2004·Granted Nov 14, 2006·7 cites·10 claims
- 3267US2023374343A1Materials for selective laser sintering and laser sintering using such materialsEMS CHEMIE AG·Filed 2023·Application pending·0 cites
- 3366US2025065561A1Flame resistant materials for powder bed fusion technologies and using such materials in a layer-by-layer processEMS CHEMIE AG·Filed 2024·Application pending·0 cites
- 3465US12104055B2Transparent polyamides with good weathering resistanceEMS CHEMIE AG·Filed 2022·Granted Oct 1, 2024·0 cites·19 claims
- 3565US2025206999A1Aqueous dipping bath compounds for treating reinforcement inserts and the use thereof, as well as methods for producing an adhesive reinforcement insertEMS CHEMIE AG·Filed 2024·Application pending·0 cites
- 3664US2025163217A1Flame-retardant, partially aromatic polyamidesEMS CHEMIE AG·Filed 2022·Application pending·0 cites
- 3763US11945143B2Material compositesEMS CHEMIE AG·Filed 2020·Granted Apr 2, 2024·0 cites·17 claims
- 3863US7875361B2Metallically coated light-reflecting components based on thermoplastic molding compoundsEMS CHEMIE AG·Filed 2006·Granted Jan 25, 2011·4 cites·26 claims
- 3963US6204416B1Method for the transformation of cis- and trans-cyclododecene oxide into cyclododecanoneEMS CHEMIE AG·Filed 2000·Granted Mar 20, 2001·8 cites·15 claims
- 4062US7312263B2Thermoplastic polyamide moulding compositionsEMS CHEMIE AG·Filed 2004·Granted Dec 25, 2007·4 cites·18 claims
- 4162US6846901B1Liquid initiator for accelerating the progress of the anionic lactam polymerization, method for producing the same and the use thereofEMS CHEMIE AG·Filed 2000·Granted Jan 25, 2005·5 cites·31 claims
- 4262US6590063B2Low-melting copolyamide and their use as hot-melt adhesivesEMS CHEMIE AG·Filed 2001·Granted Jul 8, 2003·6 cites·9 claims
- 4362US6323272B1Polyamide resin compositionEMS CHEMIE AG·Filed 2000·Granted Nov 27, 2001·5 cites·2 claims
- 4462US6255443B1Low-melting copolyester and copolyetherester hot-melt adhesivesEMS CHEMIE AG·Filed 1999·Granted Jul 3, 2001·31 cites·1 claims
- 4561US12291638B2Polyamide compounds, molds produced therefrom and use of the polyamide compoundsEMS CHEMIE AG·Filed 2021·Granted May 6, 2025·0 cites·15 claims
- 4661US12110392B2Filled polyamide moulding compounds, moulded articles produced therefrom, and use of the filled polyamide moulding compoundsEMS CHEMIE AG·Filed 2021·Granted Oct 8, 2024·0 cites·12 claims
- 4761US2024010836A1Polyamide parts with low fuel permeationEMS CHEMIE AG·Filed 2023·Application pending·0 cites
- 4860US2008194751A1Filled polyamide molding materials showing a reduced water absorptionEMS CHEMIE AG·Filed 2008·Application pending·0 cites
- 4959US12398269B2Method of manufacturing a mold that is resistant to hypochloriteEMS CHEMIE AG·Filed 2020·Granted Aug 26, 2025·0 cites·17 claims
- 5059US12392426B2Multilayer fuel lineEMS CHEMIE AG·Filed 2019·Granted Aug 19, 2025·0 cites·29 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
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