Inventor · disambiguated record
Mary W. Johnson
Also filed as: JOHNSON MARY W
5 granted patents·1 pending application·7 citations·filing 2012–2022
70Inventor score
Top patents by PatentIndex Score
6 records- 0183US10124472B2Lower end fitting locknut for nuclear fuel assemblyULLMANN JULIUS M·Filed 2012·Granted Nov 13, 2018·5 cites·9 claims
- 0276US12002593B2Deforming a portion of a nut threaded on a guide tube end plug to lock the nut to a lower end fitting of a nuclear reactor fuel assemblyBWXT MPOWER INC·Filed 2022·Granted Jun 4, 2024·0 cites·12 claims
- 0373US11289209B2Lower end fitting locating pinsBWXT MPOWER INC·Filed 2013·Granted Mar 29, 2022·1 cites·10 claims
- 0472US11309093B2Lower end fitting locknut for nuclear fuel assemblyBWXT MPOWER INC·Filed 2018·Granted Apr 19, 2022·1 cites·13 claims
- 0569US12381015B2Lower end fitting locating pinsBWXT MPOWER INC·Filed 2022·Granted Aug 5, 2025·0 cites·12 claims
- 0638US2013272477A1Pressurized Water Reactor with Skirted Lower End Fitting and Filter PlateULLMANN JULIUS M·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →