Inventor

GREINER ARMIN

DE5 patents

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

FREUDENBERG CARL KG

2 patents

US6669761B2Dec 30, 2003

Air filter having electrostatically active nonwoven fabric inliners and their use

FREUDENBERG CARL KG22 citations86

US10472770B2Nov 12, 2019

Element for manipulating light

FREUDENBERG CARL KG0 citations43

GREINER ARMIN

2 patents

US8124550B2Feb 28, 2012

Thermally bound non-woven material

GREINER ARMIN4 citations57

US8481437B2Jul 9, 2013

Thermally bound non-woven material

GREINER ARMIN0 citations46

VEESER KLAUSS

1 patent

US8709139B2Apr 29, 2014

Layer for use in a HEPA filter element

VEESER KLAUSS7 citations67