Inventor

DITTMAR HARRI

DE6 patents

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

PPG IND OHIO INC

2 patents

US6268047B1Jul 31, 2001

Glass fiber mats, laminates reinforced with the same and methods for making the same

PPG IND OHIO INC52 citations91

US6680115B2Jan 20, 2004

Glass fiber mats, laminates reinforced with the same and methods for making the same

PPG IND OHIO INC5 citations57

QUADRANT PLASTIC COMPOSITES AG

2 patents

US7132025B2Nov 7, 2006

Method of producing a thick, thermoformable, fiber-reinforced semi-finished product

QUADRANT PLASTIC COMPOSITES AG15 citations80

US8043542B2Oct 25, 2011

Method for the production of fiber-reinforced polypropylene molded parts containing pores

QUADRANT PLASTIC COMPOSITES AG3 citations56

BRENTRUP KARL LUDWIG

1 patent

US8540830B2Sep 24, 2013

Method of producing a thermoplastically moldable fiber-reinforced semifinished product

BRENTRUP KARL LUDWIG5 citations64

DITTMAR HARRI

1 patent

US9096022B2Aug 4, 2015

Injection moulding process for producing components

DITTMAR HARRI1 citations42