Inventor

KUENZEL ROLAND

DE9 patents

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

BAYER MATERIALSCIENCE AG

2 patents

US9400420B2Jul 26, 2016

Rear-projection film having a “day/night” effect

BAYER MATERIALSCIENCE AG10 citations79

US7276197B2Oct 2, 2007

Method for in-mold lamination of foils

BAYER MATERIALSCIENCE AG2 citations59

COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG

2 patents

US11311904B2Apr 26, 2022

Method for the partial coloring of plastic parts

COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG1 citations61

US12023953B2Jul 2, 2024

Layer structure with modified structure, and production thereof

COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG0 citations49

COVESTRO DEUTSCHLAND AG

2 patents

US12365775B2Jul 22, 2025

Process for partial colouring of plastic parts using solid colourants in colour- carrier layers

COVESTRO DEUTSCHLAND AG0 citations60

US12086666B2Sep 10, 2024

Layered structures with cutting lines

COVESTRO DEUTSCHLAND AG0 citations46

SIEMENS AG

1 patent

US4399330AAug 16, 1983

Communications system, in particular a telephone system, for connecting mobile subscriber terminal devices

SIEMENS AG103 citations94

DEUTSCHE TELEKOM MOBIL

1 patent

US6230011B1May 8, 2001

Method of determining traffic data by means of mobile radio telephones

DEUTSCHE TELEKOM MOBIL42 citations91

HAUCK MARTIN

1 patent

US8580878B2Nov 12, 2013

Radiation-curable printing ink or printing varnish

HAUCK MARTIN8 citations76