Inventor · disambiguated record
Ronald Shaffer
Also filed as: SHAFFER JR RONALD · SHAFFER JR RONALD J · SHAFFER RONALD · SHAFFER RONALD J
14 granted patents·4 pending applications·77 citations·filing 2000–2023
90Inventor score
Files withNAT MACHINE CO4TALLEY MFG INC4WESTINGHOUSE AIR BRAKE TECH CORP4NAT MACHINE GROUP2WESTINGHOUSE AIR BRAKE CO2
Top patents by PatentIndex Score
18 records- 0180US2024151434A1Hot water tank and flow through heating assemblyNAT MACHINE CO·Filed 2023·Application pending·0 cites
- 0279US10921025B2Hot water tankNAT MACHINE CO·Filed 2016·Granted Feb 16, 2021·3 cites·20 claims
- 0379US6419465B1Shaft extension for use with outboard bearing designsWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2000·Granted Jul 16, 2002·19 cites·5 claims
- 0479US2024019173A1Hot water tank with thermal mixing valveNAT MACHINE CO·Filed 2023·Application pending·0 cites
- 0578US9289867B2Method of leveling a scopeTALLEY MFG INC·Filed 2014·Granted Mar 22, 2016·4 cites·18 claims
- 0674US11747047B2Hot water tank with thermal mixing valveNAT MACHINE GROUP·Filed 2022·Granted Sep 5, 2023·0 cites·17 claims
- 0772US11293668B2Hot water tank with thermal mixing valveNAT MACHINE GROUP·Filed 2017·Granted Apr 5, 2022·2 cites·20 claims
- 0871US6287085B1Rapid unloader retrofitsWESTINGHOUSE AIR BRAKE CO·Filed 2000·Granted Sep 11, 2001·12 cites·8 claims
- 0966US11892198B2Hot water tank and flow through heating assemblyNAT MACHINE CO·Filed 2018·Granted Feb 6, 2024·0 cites·21 claims
- 1066US6376950B1Combined bearing plate and stator frame castingWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2000·Granted Apr 23, 2002·14 cites·15 claims
- 1159US6364635B1Endplate for use with outboard bearing designsWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2000·Granted Apr 2, 2002·6 cites·20 claims
- 1256US6481722B1Gasket for pressurized fluid systemWESTINGHOUSE AIR BRAKE CO·Filed 2000·Granted Nov 19, 2002·8 cites·15 claims
- 1354US6688609B2Gasket for pressurized fluid systemWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2002·Granted Feb 10, 2004·6 cites·8 claims
- 1448US2014190062A1Scope mountTALLEY MFG INC·Filed 2013·Application pending·0 cites
- 1540USD892255SPicatinny railTALLEY MFG INC·Filed 2019·Granted Aug 4, 2020·3 cites·1 claims
- 1638US11441577B2Apparatus for transferring pressurized fluid in a back-to-back multi-stage pumpCURTISS WRIGHT ELECTRO MECH CORPORATION·Filed 2021·Granted Sep 13, 2022·0 cites·16 claims
- 1732US2016050904A1Utility conduit coverTURNER JR GARY EARL·Filed 2015·Application pending·0 cites
- 1830USD997284SLeveling deviceTALLEY MFG INC·Filed 2020·Granted Aug 29, 2023·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →