Inventor · disambiguated record

Winfred Lee Shrewsbury

Also filed as: SHREWSBURY WINFRED LEE

1 granted patent·1 pending application·0 citations·filing 2017–2018

6Inventor score

Technology areasE21C F16H

Files withSHIELDS RANDY C1 SHREWSBURY WINFRED LEE1

Top patents by PatentIndex Score

2 records

0123US10851649B2High wall mining cutting head and supportSHIELDS RANDY C·Filed 2017·Granted Dec 1, 2020·0 cites·20 claims
0218US2020158227A1Bearing type gear system for underground mining equipmentSHREWSBURY WINFRED LEE·Filed 2018·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →