Inventor
LAMPERT JOHANNES
DE10 patents
⚠️ This page may combine multiple inventors who share the name “LAMPERT JOHANNES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MANN & HUMMEL GMBH
7 patentsUS7396377B2Jul 8, 2008
Compact filter comprising a square seal
MANN & HUMMEL GMBH27 citations91
US7874431B2Jan 25, 2011
Filter element for cleaning a fluid
MANN & HUMMEL GMBH28 citations88
US7731845B2Jun 8, 2010
Fuel filter
MANN & HUMMEL GMBH12 citations82
US9101864B2Aug 11, 2015
Filter device having an annular filter element
MANN & HUMMEL GMBH6 citations69
USD894066SAug 25, 2020
Brake dust filter
MANN & HUMMEL GMBH3 citations68
US7645313B2Jan 12, 2010
Wound filter element
MANN & HUMMEL GMBH3 citations61
US10661202B2May 26, 2020
Filter Element and method for producing the same
MANN & HUMMEL GMBH1 citations47