Inventor

WIDMAIER ANDREAS

DE4 patents

⚠️ This page may combine multiple inventors who share the name “WIDMAIER ANDREAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MAHLE INT GMBH

2 patents

US7887701B2Feb 15, 2011

Fluid filter

MAHLE INT GMBH15 citations76

US12055079B2Aug 6, 2024

Suction device

MAHLE INT GMBH2 citations66

GRASS UWE

2 patents

US9555351B2Jan 31, 2017

Filter device

GRASS UWE5 citations68

US8821734B2Sep 2, 2014

Method for purifying oil and apparatus therefor

GRASS UWE6 citations68