Inventor · disambiguated record

Fred Francis Escher

Also filed as: ESCHER FRED FRANCIS

2 granted patents·4 citations·filing 2011–2013

50Inventor score

Technology areasB63B

Files withESCHER FRED FRANCIS2

Top patents by PatentIndex Score

2 records

0156US9021971B2Floating vessel for servicing air diffusersESCHER FRED FRANCIS·Filed 2013·Granted May 5, 2015·2 cites·7 claims
0255US8522705B2Floating vessel for servicing air diffusersESCHER FRED FRANCIS·Filed 2011·Granted Sep 3, 2013·2 cites·25 claims

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