Inventor
ALTMANN JOHANN
AT10 patents
⚠️ This page may combine multiple inventors who share the name “ALTMANN JOHANN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZIZALA LICHTSYSTEME GMBH
6 patentsUS9845932B2Dec 19, 2017
Optical element for a laser vehicle headlight
ZIZALA LICHTSYSTEME GMBH2 citations71
US9664351B2May 30, 2017
Vehicle headlight with laser light source
ZIZALA LICHTSYSTEME GMBH2 citations71
US9249942B2Feb 2, 2016
Lighting device for a motor vehicle
ZIZALA LICHTSYSTEME GMBH2 citations51
US10101000B2Oct 16, 2018
Lamp unit comprising a shield having at least one light window
ZIZALA LICHTSYSTEME GMBH1 citations49
US9958125B2May 1, 2018
Light guiding element for a laser vehicle headlight
ZIZALA LICHTSYSTEME GMBH0 citations40
US9611994B2Apr 4, 2017
Vehicle headlight with laser light source
ZIZALA LICHTSYSTEME GMBH0 citations40
ZKW GROUP GMBH
4 patentsUS10876695B2Dec 29, 2020
Motor vehicle headlight for emitting a long-range light pattern
ZKW GROUP GMBH0 citations46
US10408407B2Sep 10, 2019
Motor vehicle headlight for emitting a long-range light distribution
ZKW GROUP GMBH0 citations46
US12403814B2Sep 2, 2025
Light module for motor vehicles
ZKW GROUP GMBH0 citations42
US12356086B2Jul 8, 2025
System for monitoring the surroundings of a motor vehicle
ZKW GROUP GMBH0 citations42