Inventor · disambiguated record
David A. Brookfield
Also filed as: BROOKFIELD DAVID A
8 granted patents·1 pending application·249 citations·filing 1978–2012
89Inventor score
Technology areasG01N
Top patents by PatentIndex Score
9 records- 0188US4175425AViscometerBROOKFIELD DAVID A·Filed 1978·Granted Nov 27, 1979·56 cites·11 claims
- 0282US9243882B2Low friction rheometerBROOKFIELD DAVID A·Filed 2012·Granted Jan 26, 2016·5 cites·4 claims
- 0381US5531102AViscometer usable in situ in large reactor vesselsBROOKFIELD ENG LAB·Filed 1994·Granted Jul 2, 1996·55 cites·23 claims
- 0476US5503003APortable viscometerBROOKFIELD ENG LAB·Filed 1994·Granted Apr 2, 1996·47 cites·8 claims
- 0572US5167143ARheometer systemBROOKFIELD ENG LAB·Filed 1990·Granted Dec 1, 1992·40 cites·12 claims
- 0664US4448061AViscometer with a continuously variable electronic readoutBROOKFIELD DAVID A·Filed 1982·Granted May 15, 1984·22 cites·4 claims
- 0756US5535619APressurized viscometerBROOKFIELD ENG LAB·Filed 1994·Granted Jul 16, 1996·21 cites·4 claims
- 0842US2013340507A1Measuring viscosity of ceramic slurriesBROOKFIELD DAVID A·Filed 2012·Application pending·0 cites
- 0932US6539779B2Support system with radially rigid wire suspensionBROOKFIELD ENG LAB·Filed 1997·Granted Apr 1, 2003·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →