Assignee
SCHWEIZERISCHE VISCOSE
CH·45 granted patents·354 citations·filing 1973–1996
Top patents by PatentIndex Score
45 records- 0177US4330989AFalse-twist-textured synthetic polymer filament yarnSCHWEIZERISCHE VISCOSE·Filed 1980·Granted May 25, 1982·30 cites·9 claims
- 0267US5693392AUncoated airbag fabricSCHWEIZERISCHE VISCOSE·Filed 1995·Granted Dec 2, 1997·17 cites·3 claims
- 0367US4810317AMethod for preventing side wall indentations in a splice region of the tire carcassSCHWEIZERISCHE VISCOSE·Filed 1987·Granted Mar 7, 1989·22 cites·7 claims
- 0464US4842213ACatching ribbon having thread-engaging elements for catching and holding a thread on a thread support and slip-on ring provided with such catching ribbonSCHWEIZERISCHE VISCOSE·Filed 1988·Granted Jun 27, 1989·18 cites·21 claims
- 0562US5297323ADevice and process for automatically joining threadsSCHWEIZERISCHE VISCOSE·Filed 1989·Granted Mar 29, 1994·13 cites·7 claims
- 0656US5759685ASoil-repellent and abrasion-resistant monofilaments and methods of making and using sameSCHWEIZERISCHE VISCOSE·Filed 1994·Granted Jun 2, 1998·17 cites·10 claims
- 0755US5350632AImpregnated, dimension-stable polyester cordSCHWEIZERISCHE VISCOSE·Filed 1993·Granted Sep 27, 1994·14 cites·14 claims
- 0855US4233496AApparatus for removal of residues by means of pyrolysisSCHWEIZERISCHE VISCOSE·Filed 1978·Granted Nov 11, 1980·17 cites·5 claims
- 0950US5352483APreadhered melt spun spin-drawn polyester filamentsSCHWEIZERISCHE VISCOSE·Filed 1991·Granted Oct 4, 1994·11 cites·11 claims
- 1049US5234327AApparatus for melt spinning with high pull-off speeds and filament produced by means of the apparatusSCHWEIZERISCHE VISCOSE·Filed 1992·Granted Aug 10, 1993·9 cites·1 claims
- 1149US4950539AProduct and method of producing a smooth polyester yarnSCHWEIZERISCHE VISCOSE·Filed 1987·Granted Aug 21, 1990·7 cites·5 claims
- 1248US5768875AFilter fabric with core sheating thread, and a bag produced therefromSCHWEIZERISCHE VISCOSE·Filed 1996·Granted Jun 23, 1998·20 cites·12 claims
- 1348US4760690AProcess for the production of a weft fiber of polyester-poySCHWEIZERISCHE VISCOSE·Filed 1986·Granted Aug 2, 1988·6 cites·10 claims
- 1447US5362433AProcess of making polyurethane elastomer threadSCHWEIZERISCHE VISCOSE·Filed 1993·Granted Nov 8, 1994·10 cites·1 claims
- 1546US5045260APolyester yarn and method for its manufactureSCHWEIZERISCHE VISCOSE·Filed 1990·Granted Sep 3, 1991·8 cites·10 claims
- 1645US5106685AProcess for manufacturing a smooth polyester yarn and yarn so obtainedSCHWEIZERISCHE VISCOSE·Filed 1988·Granted Apr 21, 1992·6 cites·7 claims
- 1744US4073421AApparatus for picking up rapidly running filamentsSCHWEIZERISCHE VISCOSE·Filed 1975·Granted Feb 14, 1978·9 cites·6 claims
- 1843US5547755APre-adherized polyester filament yarn for tire cordSCHWEIZERISCHE VISCOSE·Filed 1995·Granted Aug 20, 1996·9 cites·5 claims
- 1943US5313776AProcess for manufacturing an elastic bulk yarnSCHWEIZERISCHE VISCOSE·Filed 1991·Granted May 24, 1994·8 cites·1 claims
- 2040US3935370AProcess for preparing flock fibers for electrostatic flockingSCHWEIZERISCHE VISCOSE·Filed 1973·Granted Jan 27, 1976·10 cites·13 claims
- 2139US4096562AClosed loop control systems and control devices for such systemsSCHWEIZERISCHE VISCOSE·Filed 1977·Granted Jun 20, 1978·7 cites·2 claims
- 2238US4908269ACrimped polyester-yarn from cold drawn polyester-POY-yarn and process for its manufactureSCHWEIZERISCHE VISCOSE·Filed 1983·Granted Mar 13, 1990·5 cites·5 claims
- 2336US5472780ASoil-repellent monofilament for paper machine wire-cloths, production thereof and use thereofSCHWEIZERISCHE VISCOSE·Filed 1990·Granted Dec 5, 1995·6 cites·3 claims
- 2435US5707733ANylon -6,6 monofilaments for precision wovensSCHWEIZERISCHE VISCOSE·Filed 1996·Granted Jan 13, 1998·5 cites·3 claims
- 2534US5431999APolyester monofilamentsSCHWEIZERISCHE VISCOSE·Filed 1993·Granted Jul 11, 1995·2 cites·2 claims
- 2634US5322921APolyester yarnSCHWEIZERISCHE VISCOSE·Filed 1993·Granted Jun 21, 1994·3 cites·8 claims
- 2734US5008991ADevice and process for intermingling a bundle of threads using a turbulent air streamSCHWEIZERISCHE VISCOSE·Filed 1988·Granted Apr 23, 1991·6 cites·20 claims
- 2833US5432002AShaped-section fine-fibre filament yarn and method of producing itSCHWEIZERISCHE VISCOSE·Filed 1994·Granted Jul 11, 1995·5 cites·3 claims
- 2933US5403661APreadhered melt spun spin-drawn polyester filamentsSCHWEIZERISCHE VISCOSE·Filed 1994·Granted Apr 4, 1995·4 cites·5 claims
- 3033US5227110AProcess for manufacturing highly oriented amorphous polyester filament yarnsSCHWEIZERISCHE VISCOSE·Filed 1989·Granted Jul 13, 1993·2 cites·1 claims
- 3133US4496716ADraw-textured, base-dyeable polyester yarnSCHWEIZERISCHE VISCOSE·Filed 1983·Granted Jan 29, 1985·5 cites·15 claims
- 3232US5514472ASoil-repellent monofilament for paper machine wire-cloths, production thereof and use thereofSCHWEIZERISCHE VISCOSE·Filed 1995·Granted May 7, 1996·5 cites·1 claims
- 3331US5817417AMethod for continuous production of polyester weft yarn for tire cord fabric and weft yarn made by sameSCHWEIZERISCHE VISCOSE·Filed 1996·Granted Oct 6, 1998·1 cites·4 claims
- 3431US5266254AProcess for the high-speed spinning of monofilamentsSCHWEIZERISCHE VISCOSE·Filed 1991·Granted Nov 30, 1993·1 cites·4 claims
- 3531US5182457ADevice for photo-electrically monitoring a moving yarn using two sensor headsSCHWEIZERISCHE VISCOSE·Filed 1991·Granted Jan 26, 1993·8 cites·6 claims
- 3631US5139725AProcess for manufacture of crimped polyester yarn from cold drawn polyester-poy yarnSCHWEIZERISCHE VISCOSE·Filed 1989·Granted Aug 18, 1992·3 cites·10 claims
- 3731US4883629AProcess for the production of dimension-stable polyester tire cordSCHWEIZERISCHE VISCOSE·Filed 1988·Granted Nov 28, 1989·2 cites·1 claims
- 3830US5579629AMethod of producing a friction texturized polyester filament yarn and yarn made therebySCHWEIZERISCHE VISCOSE·Filed 1993·Granted Dec 3, 1996·0 cites·9 claims
- 3930US4819892AYarn carrier for winding a filamentary thread and a method of forming a thread reserveSCHWEIZERISCHE VISCOSE·Filed 1987·Granted Apr 11, 1989·6 cites·11 claims
- 4029US5576105ATire core made from an improved polyester filament yarnSCHWEIZERISCHE VISCOSE·Filed 1996·Granted Nov 19, 1996·2 cites·3 claims
- 4129US5417908AProcess for the preparation of polyester, a polyester and its useSCHWEIZERISCHE VISCOSE·Filed 1993·Granted May 23, 1995·7 cites·12 claims
- 4227US5698660AMelt spinnable copolyamines with improved modulus of elasticity, filaments produced from them and use of such filamentsSCHWEIZERISCHE VISCOSE·Filed 1995·Granted Dec 16, 1997·1 cites·8 claims
- 4327US5319865AApparatus for draining of yarn bobbinsSCHWEIZERISCHE VISCOSE·Filed 1993·Granted Jun 14, 1994·4 cites·4 claims
- 4426US5264282APolyamide filament, process for producing it and its useSCHWEIZERISCHE VISCOSE·Filed 1991·Granted Nov 23, 1993·2 cites·9 claims
- 4525US5618172ASpinning pump for polyamidesSCHWEIZERISCHE VISCOSE·Filed 1995·Granted Apr 8, 1997·1 cites·6 claims
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