Inventor · disambiguated record
Douglas J. Blew
Also filed as: BLEW DOUGLAS · BLEW DOUGLAS J · BLEW DOUGLAS JOHN
19 granted patents·4 pending applications·1,286 citations·filing 1989–2023
96Inventor score
Top patents by PatentIndex Score
23 records- 0197US8917964B2Composite communications cables having a fiber optic component located adjacent an outer surface of the central conductor of a coaxial cable component and related methodsCHAMBERLAIN JOHN CHARLES·Filed 2012·Granted Dec 23, 2014·233 cites·21 claims
- 0297US5651081AComposite fiber optic and electrical cable and associated fabrication methodCOMMSCOPE INC·Filed 1995·Granted Jul 22, 1997·356 cites·33 claims
- 0397US5469523AComposite fiber optic and electrical cable and associated fabrication methodCOMMSCOPE INC·Filed 1994·Granted Nov 21, 1995·230 cites·36 claims
- 0493US7692098B2Coaxial cable having wide continuous usable bandwidthCOMMSCOPE PROPERTIES LLC·Filed 2008·Granted Apr 6, 2010·36 cites·14 claims
- 0591US5448670AElliptical aerial self-supporting fiber optic cable and associated apparatus and methodsCOMMSCOPE INC·Filed 1994·Granted Sep 5, 1995·111 cites·37 claims
- 0691US4921413AApparatus for controlling excess fiber length in a loose tube optical fiber buffer tubeSIECOR CORP·Filed 1989·Granted May 1, 1990·78 cites·6 claims
- 0789US5345526AFiber optic cable having buffer tubes with optical fiber bundles therein and method for making sameCOMM SCOPE·Filed 1993·Granted Sep 6, 1994·93 cites·35 claims
- 0882US7740502B2Reuseable coaxial connectors and related methodsCOMMSCOPE INC·Filed 2008·Granted Jun 22, 2010·12 cites·14 claims
- 0982US4983333AMethod for controlling excess fiber length in a loose tube optical fiber buffer tubeSIECOR CORP·Filed 1990·Granted Jan 8, 1991·47 cites·9 claims
- 1080US6858805B2Cable with foamed plastic insulation comprising and ultra-high die swell ratio polymeric materialCOMMSCOPE PROPERTIES LLC·Filed 2003·Granted Feb 22, 2005·19 cites·24 claims
- 1178US5254188ACoaxial cable having a flat wire reinforcing covering and method for making sameCOMM SCOPE·Filed 1992·Granted Oct 19, 1993·42 cites·4 claims
- 1274US9236168B2Methods for manufacturing an electrical cableANDREW LLC·Filed 2014·Granted Jan 12, 2016·1 cites·10 claims
- 1374US8171629B2Reuseable coaxial connector methodBLEW DOUGLAS JOHN·Filed 2010·Granted May 8, 2012·6 cites·22 claims
- 1472US12013051B2Pump, multi-function valve, and controller apparatusPUMPONE ENV LLC·Filed 2023·Granted Jun 18, 2024·0 cites·8 claims
- 1564US4960266AAerial cable installation methodSIECOR CORP·Filed 1989·Granted Oct 2, 1990·14 cites·10 claims
- 1663US11629795B2Pump, multi-function valve, and controller apparatusPUMPONE ENV LLC·Filed 2021·Granted Apr 18, 2023·0 cites·18 claims
- 1761US2023228168A1Multi-function valvePUMP ONE ENV LLC·Filed 2023·Application pending·0 cites
- 1858US2021230967A1Multi-function valvePUMPONE ENV LLC·Filed 2021·Application pending·0 cites
- 1957US8662911B2Coaxial connectors including conductive anti-friction bearing mechanisms and/or locking mechanisms and related methodsBLEW DOUGLAS·Filed 2011·Granted Mar 4, 2014·1 cites·21 claims
- 2056US11795935B2Well pump with float controlled check valvesPUMPONE ENV LLC·Filed 2021·Granted Oct 24, 2023·0 cites·15 claims
- 2143US2004151446A1Coaxial cable having wide continuous usable bandwidthFiled 2003·Application pending·0 cites
- 2238US4939896AMethod and apparatus for S-Z strandingSIECOR CORP·Filed 1990·Granted Jul 10, 1990·7 cites·7 claims
- 2337US2014023330A1Fiber optic cable with cellulosic filler elementsBLEW DOUGLAS·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →