Inventor · disambiguated record
Roger D. Fieldhouse
Also filed as: FIELDHOUSE ROGER · FIELDHOUSE ROGER D
2 granted patents·2 citations·filing 1974–2018
35Inventor score
Top patents by PatentIndex Score
2 records- 0141US10794415B2Threaded blind fastener and spacer assembly and methods for the assembly and use thereofBOLLHOFF INC·Filed 2018·Granted Oct 6, 2020·0 cites·8 claims
- 0218US3960199AExpansible frame hot topping apparatus with wedge insertion meansFOSECO TRADING AG·Filed 1974·Granted Jun 1, 1976·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →