Inventor · disambiguated record
Ulrich Oestreich
Also filed as: OESTREICH ULRICH
61 granted patents·1,483 citations·filing 1975–1994
99Inventor score
Files withSIEMENS AG61
Top patents by PatentIndex Score
61 records- 0199US4641916AOptical transmission elementSIEMENS AG·Filed 1984·Granted Feb 10, 1987·233 cites·12 claims
- 0292US4684214ACable with a friction reducing outside layerSIEMENS AG·Filed 1984·Granted Aug 4, 1987·87 cites·16 claims
- 0392US4199224ACommunication cable utilizing optical transmission elementsSIEMENS AG·Filed 1975·Granted Apr 22, 1980·65 cites·10 claims
- 0489US4496214AOptical cableSIEMENS AG·Filed 1982·Granted Jan 29, 1985·56 cites·10 claims
- 0588US4576871AHeat-recoverable articleSIEMENS AG·Filed 1984·Granted Mar 18, 1986·43 cites·9 claims
- 0687US4906067AOptical cable comprising a plurality of bundle elementsSIEMENS AG·Filed 1989·Granted Mar 6, 1990·57 cites·12 claims
- 0785US4342500AHigh voltage stabile optical cable structuresSIEMENS AG·Filed 1979·Granted Aug 3, 1982·43 cites·8 claims
- 0883US4993804AOptical cable and method for manufacturing thereofSIEMENS AG·Filed 1989·Granted Feb 19, 1991·43 cites·20 claims
- 0980US5486378AMethod and apparatus for manufacturing an optical ribbon conductorSIEMENS AG·Filed 1993·Granted Jan 23, 1996·54 cites·39 claims
- 1080US4839970AFilling compound for light waveguide leads and/or light waveguide cablesSIEMENS AG·Filed 1987·Granted Jun 20, 1989·28 cites·20 claims
- 1179US4331379AOptical cable with thixotropic filling compoundSIEMENS AG·Filed 1980·Granted May 25, 1982·36 cites·14 claims
- 1276US4985185AMethod for manufacturing an optical cableSIEMENS AG·Filed 1989·Granted Jan 15, 1991·33 cites·10 claims
- 1376US4076382AOptical cable with plastic multilayer sheathSIEMENS AG·Filed 1976·Granted Feb 28, 1978·27 cites·3 claims
- 1475US5283014AMethod and apparatus for manufacturing an optical cableSIEMENS AG·Filed 1992·Granted Feb 1, 1994·41 cites·31 claims
- 1573US5163116AOptical cable with at least one optical waveguideSIEMENS AG·Filed 1990·Granted Nov 10, 1992·44 cites·14 claims
- 1670US4983013AOptical cable comprising a carrier memberSIEMENS AG·Filed 1989·Granted Jan 8, 1991·28 cites·15 claims
- 1770US4457583AMethod of making an optical fiber cableSIEMENS AG·Filed 1981·Granted Jul 3, 1984·23 cites·15 claims
- 1867US4907855AMarine cable for a fiber optic waveguide with regenerator supplySIEMENS AG·Filed 1989·Granted Mar 13, 1990·24 cites·9 claims
- 1967US4318588AOptical communication cable having a reinforced casingSIEMENS AG·Filed 1979·Granted Mar 9, 1982·21 cites·10 claims
- 2066US5237809AMethod and apparatus for stranding conductors with changing lay directionsSIEMENS AG·Filed 1992·Granted Aug 24, 1993·27 cites·9 claims
- 2164US4776665AMetal-free, self-bearing optical cable for high-tension overhead linesSIEMENS AG·Filed 1986·Granted Oct 11, 1988·22 cites·17 claims
- 2264US4414165AMethod and device for producing an optical transmission elementSIEMENS AG·Filed 1982·Granted Nov 8, 1983·20 cites·22 claims
- 2364US4330173AConductor for optical cablesSIEMENS AG·Filed 1979·Granted May 18, 1982·17 cites·3 claims
- 2463US4359857ADevice for covering stranding elementsSIEMENS AG·Filed 1981·Granted Nov 23, 1982·18 cites·8 claims
- 2562US4673247AOptical cable for overhead high-tension linesSIEMENS AG·Filed 1985·Granted Jun 16, 1987·21 cites·14 claims
- 2661US4458476AMethod and device for manufacturing optical transmission elementsSIEMENS AG·Filed 1982·Granted Jul 10, 1984·17 cites·16 claims
- 2761US4129356AOptical transmission element having protective jacket to reduce attenuationSIEMENS AG·Filed 1976·Granted Dec 12, 1978·16 cites·8 claims
- 2860US4997258AMethod and apparatus for manufacturing an optical cableSIEMENS AG·Filed 1989·Granted Mar 5, 1991·19 cites·17 claims
- 2958US5487126AOptical cable and process for producing the sameSIEMENS AG·Filed 1993·Granted Jan 23, 1996·19 cites·39 claims
- 3058US4366667AMethod and device for manufacturing a stranded unitSIEMENS AG·Filed 1981·Granted Jan 4, 1983·15 cites·17 claims
- 3158US4257707ADevice for measuring the attenuation of optical waves on optical transmission pathsSIEMENS AG·Filed 1978·Granted Mar 24, 1981·14 cites·8 claims
- 3257US4772091ALight waveguide cableSIEMENS AG·Filed 1983·Granted Sep 20, 1988·12 cites·6 claims
- 3354US4814116AMethod for producing defined light waveguide lengths in an optical fiber cableSIEMENS AG·Filed 1988·Granted Mar 21, 1989·17 cites·16 claims
- 3453US4586327ASZ stranding method and apparatusSIEMENS AG·Filed 1985·Granted May 6, 1986·12 cites·28 claims
- 3552US4822132AOptical communications cableSIEMENS AG·Filed 1987·Granted Apr 18, 1989·14 cites·11 claims
- 3652US4615168AApparatus comprising two concentrically disposed tube storesSIEMENS AG·Filed 1985·Granted Oct 7, 1986·11 cites·20 claims
- 3752US4231635ACommunication cable with glass fiber light waveguidesSIEMENS AG·Filed 1978·Granted Nov 4, 1980·11 cites·8 claims
- 3851US4541686ACable constructionSIEMENS AG·Filed 1983·Granted Sep 17, 1985·13 cites·17 claims
- 3950US4746190AOptical cable having a plurality of main bundlesSIEMENS AG·Filed 1986·Granted May 24, 1988·14 cites·22 claims
- 4050US4429521ADevice for SZ-stranding by using a tube storeSIEMENS AG·Filed 1982·Granted Feb 7, 1984·9 cites·13 claims
- 4149US5210813AOptical cable and method for manufacturing the optical cableSIEMENS AG·Filed 1991·Granted May 11, 1993·13 cites·17 claims
- 4249US4720164APressure-tight optical cableSIEMENS AG·Filed 1985·Granted Jan 19, 1988·13 cites·8 claims
- 4348US4386496ADevice for SZ stranding of elements into units and bundles of unitsSIEMENS AG·Filed 1981·Granted Jun 7, 1983·10 cites·11 claims
- 4447US4854668ALight waveguide having three protective layers of plastic material and a method of manufactureSIEMENS AG·Filed 1988·Granted Aug 8, 1989·12 cites·14 claims
- 4545US4660926AOptical cableSIEMENS AG·Filed 1984·Granted Apr 28, 1987·8 cites·15 claims
- 4643US5418877AMethod and apparatus for introducing a light waveguide into a tubular envelopeSIEMENS AG·Filed 1993·Granted May 23, 1995·10 cites·14 claims
- 4743US4709984ARibbon-shaped transmission element and method of manufactureSIEMENS AG·Filed 1985·Granted Dec 1, 1987·9 cites·18 claims
- 4843US4226653AMethod for the continuous production of an optical transmission elementSIEMENS AG·Filed 1978·Granted Oct 7, 1980·7 cites·3 claims
- 4942US4312565AGas pressure tight optical cablesSIEMENS AG·Filed 1979·Granted Jan 26, 1982·7 cites·10 claims
- 5040US5138683AOptical transmission element having a two-layer protective sheath and the method of manufactureSIEMENS AG·Filed 1991·Granted Aug 11, 1992·9 cites·12 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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