Inventor · disambiguated record

Frank Oppermann

Also filed as: OPPERMANN FRANK

1 granted patent·2 citations·filing 2009–2009

18Inventor score

Technology areasB01D

Files withREIF OSCAR-WERNER1

Top patents by PatentIndex Score

1 record

0159US8453847B2Filter cartridge unit with adhesive interconnecting filter cartridge and end platesREIF OSCAR-WERNER·Filed 2009·Granted Jun 4, 2013·2 cites·8 claims

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