Inventor · disambiguated record

Bradley Fehn

Also filed as: FEHN BRADLEY J

1 granted patent·1 pending application·17 citations·filing 2003–2006

41Inventor score

Technology areasE21B

Files withECOTECHNOLOGY LTD2

Top patents by PatentIndex Score

2 records

0150US7160024B2Apparatus and method for creating a vortex flowECOTECHNOLOGY LTD·Filed 2003·Granted Jan 9, 2007·17 cites·16 claims
0233US2007247969A1Apparatus and method for creating a vortex flowECOTECHNOLOGY LTD·Filed 2006·Application pending·0 cites

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