Inventor · disambiguated record
Michael R. Crawford
Also filed as: CRAWFORD MICHAEL R · CRAWFORD MICHAEL ROBERT
10 granted patents·3 pending applications·74 citations·filing 1997–2021
86Inventor score
Top patents by PatentIndex Score
13 records- 0192US11566616B2Pump shaft packing gland and bushingVIKING PUMP INC·Filed 2020·Granted Jan 31, 2023·4 cites·15 claims
- 0291US10760685B2Pump shaft packing gland and bushingVIKING PUMP INC·Filed 2017·Granted Sep 1, 2020·10 cites·19 claims
- 0385US6712585B2Magnetic pumpVIKING PUMP INC·Filed 2002·Granted Mar 30, 2004·32 cites·6 claims
- 0478US11168794B2Double seal lubricated packing gland and rotating sleeveVIKING PUMP INC·Filed 2019·Granted Nov 9, 2021·2 cites·18 claims
- 0568US2020109710A1Idler gear for positive displacement gear pumpVIKING PUMP INC·Filed 2019·Application pending·0 cites
- 0667US6659728B2Liquid dispensing pump systemVIKING PUMP INC·Filed 2001·Granted Dec 9, 2003·13 cites·37 claims
- 0765US11662027B2Double seal lubricated packing gland and rotating sleeveVIKING PUMP INC·Filed 2021·Granted May 30, 2023·0 cites·20 claims
- 0861US10514034B2Idler gear for positive displacement gear pumpVIKING PUMP INC·Filed 2017·Granted Dec 24, 2019·0 cites·20 claims
- 0951US6095781ATimed element, high pressure, industrial rotary lobe pumpVIKING PUMP INC·Filed 1997·Granted Aug 1, 2000·13 cites·20 claims
- 1050US2020072206A1Non-lubricating fluid pumping systemVIKING PUMP INC·Filed 2019·Application pending·0 cites
- 1139US11493035B2High pressure pumping systemVIKING PUMP INC·Filed 2020·Granted Nov 8, 2022·0 cites·18 claims
- 1238US2021195937A1Composition for a tobacco-free chew with liquid synthetic nicotineBlesst Boyz LLC·Filed 2021·Application pending·0 cites
- 1330US10952460B2Composition for a tobacco-free chew and method of manufacturing sameBlesst Boyz LLC·Filed 2018·Granted Mar 23, 2021·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →