Inventor · disambiguated record
Roy J. Couvillion
Also filed as: COUVILLION ROY J · COUVILLION ROY JOSEPH
5 granted patents·2 pending applications·84 citations·filing 2006–2023
79Inventor score
Top patents by PatentIndex Score
7 records- 0195US7802503B2Method and apparatus for preparing bone grafts, including grafts for lumbar/thoracic interbody fusionCOUVILLION ROY J·Filed 2006·Granted Sep 28, 2010·56 cites·2 claims
- 0292US11221189B1Method and apparatus for parallel path firearm sound suppressionCOUVILLION ROY J·Filed 2020·Granted Jan 11, 2022·11 cites·28 claims
- 0380US8127646B2Method and apparatus for preparing bone grafts, including grafts for cervical interbody fusionCOUVILLION ROY J·Filed 2006·Granted Mar 6, 2012·13 cites·5 claims
- 0459US10634444B2Method and apparatus for parallel path firearm sound suppressionCOUVILLION ROY J·Filed 2018·Granted Apr 28, 2020·3 cites·2 claims
- 0547US10222163B2Method and apparatus for firearm sound suppressionCOUVILLION ROY J·Filed 2017·Granted Mar 5, 2019·1 cites·3 claims
- 0639US2024230263A1Trigger Frame AssemblyZENITH FIREARMS INC·Filed 2023·Application pending·0 cites
- 0731US2017292805A1Method and apparatus for firearm sound suppressionCOUVILLION ROY JOSEPH·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →