Inventor · disambiguated record
Donald Ray Metzger
Also filed as: METZGER DONALD RAY
2 granted patents·1 pending application·1 citations·filing 2011–2016
38Inventor score
Technology areasG21C
Top patents by PatentIndex Score
3 records- 0165US9595355B2Fuel channel annulus spacerATOMIC ENERGY OF CANADA LTD·Filed 2016·Granted Mar 14, 2017·1 cites·20 claims
- 0262US9324461B2Fuel channel annulus spacerATOMIC ENERGY OF CANADA LTD·Filed 2014·Granted Apr 26, 2016·0 cites·28 claims
- 0343US2011311015A1Fuel channel annulus spacerZIAEI REZA·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →