Inventor · disambiguated record
Neil Johnston
Also filed as: JOHNSTON NEIL · JOHNSTON NEIL PAUL
4 granted patents·3 pending applications·644 citations·filing 1994–2020
84Inventor score
Top patents by PatentIndex Score
7 records- 0197US5447197AStorable liquid cementitious slurries for cementing oil and gas wellsBJ SERVICES CO·Filed 1994·Granted Sep 5, 1995·244 cites·22 claims
- 0296US5547506AStorable liquid cementitious slurries for cementing oil and gas wellsBJ SERVICES CO·Filed 1995·Granted Aug 20, 1996·208 cites·17 claims
- 0395US6173778B1Storable liquid systems for use in cementing oil and gas wellsBJ SERVICES CO·Filed 1998·Granted Jan 16, 2001·164 cites·33 claims
- 0468US5975220AMud suspension control systemBJ SERVICES CO·Filed 1997·Granted Nov 2, 1999·28 cites·24 claims
- 0543US2022165005A1Tool and method for drawing 3-d curves in 2-dGOGGLE COLLECTIVE LTD·Filed 2020·Application pending·0 cites
- 0642US2019251647A1System and method for real estate e-flyer distributionZYF Marketing LLC·Filed 2019·Application pending·0 cites
- 0739US2021165923A1Three dimensional drawing tool and methodGOGGLE COLLECTIVE LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →