Inventor · disambiguated record
John R. Sach
Also filed as: SACH JOHN · SACH JOHN R
15 granted patents·2 pending applications·221 citations·filing 1998–2023
92Inventor score
Technology areasG02B
Top patents by PatentIndex Score
17 records- 0196US11256051B2Flexible optical-fiber ribbonPRYSMIAN SPA·Filed 2020·Granted Feb 22, 2022·7 cites·24 claims
- 0296US11169342B2Flexible optical-fiber ribbonPRYSMIAN SPA·Filed 2020·Granted Nov 9, 2021·6 cites·20 claims
- 0394US11656417B2Flexible optical-fiber ribbonPRYSMIAN SPA·Filed 2022·Granted May 23, 2023·3 cites·20 claims
- 0494US6195487B1Composite cable for access networksPIRELLI CABLE CORP·Filed 1998·Granted Feb 27, 2001·164 cites·19 claims
- 0593US10782495B2Flexible optical-fiber ribbonPRYSMIAN SPA·Filed 2019·Granted Sep 22, 2020·12 cites·23 claims
- 0686US11500171B2Optical fiber ribbon and a method and system of producing the samePRYSMIAN SPA·Filed 2018·Granted Nov 15, 2022·4 cites·16 claims
- 0785US8467647B2Splittable optical fiber ribbonsWELLS BEN H·Filed 2007·Granted Jun 18, 2013·14 cites·9 claims
- 0883US10983297B2Optical fiber ribbon and a method of producing the samePRYSMIAN SPA·Filed 2017·Granted Apr 20, 2021·4 cites·20 claims
- 0981US9110265B2Splittable optical fiber ribbonsWELLS BEN H·Filed 2013·Granted Aug 18, 2015·5 cites·9 claims
- 1080US12321030B2High density optical cablesPRYSMIAN SPA·Filed 2023·Granted Jun 3, 2025·0 cites·22 claims
- 1177US12001070B2Flexible optical-fiber ribbonPRYSMIAN SPA·Filed 2023·Granted Jun 4, 2024·0 cites·20 claims
- 1274US11796750B2High density optical cablesPRYSMIAN SPA·Filed 2022·Granted Oct 24, 2023·0 cites·20 claims
- 1373US11262516B2High density optical cablesPRYSMIAN SPA·Filed 2018·Granted Mar 1, 2022·1 cites·28 claims
- 1470US2023013589A1Optical Fiber Ribbon and a Method and System of Producing the SamePRYSMIAN SPA·Filed 2022·Application pending·0 cites
- 1547US8660394B2Optical cable with dry core and dry buffer tubesWELLS BEN·Filed 2008·Granted Feb 25, 2014·1 cites·18 claims
- 1645US11131816B2Optical fiber ribbon assembly and a method of producing the samePRYSMIAN SPA·Filed 2017·Granted Sep 28, 2021·0 cites·20 claims
- 1742US2020012059A1High Density Optical CablesPRYSMIAN SPA·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →