P

Inventor

NICOLAI NORBERT

DE14 patents
⚠️ This page may combine multiple inventors who share the name “NICOLAI NORBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HP PELZER HOLDING GMBH

3 patents
US9702141B2Jul 11, 2017

Multilayered perforated sound absorber

HP PELZER HOLDING GMBH5 citations68
US9975283B2May 22, 2018

Method for producing at least two-layer components, and component

HP PELZER HOLDING GMBH1 citations44
US10322551B2Jun 18, 2019

3-Dimensional high-strength fiber composite component and method for producing same

HP PELZER HOLDING GMBH0 citations29

ADLER PELZER HOLDING GMBH

3 patents
US11577671B2Feb 14, 2023

Absorbing sound insulation motor trim element

ADLER PELZER HOLDING GMBH1 citations59
US10800352B2Oct 13, 2020

Firewall

ADLER PELZER HOLDING GMBH0 citations49
US11285689B2Mar 29, 2022

Multi-layer acoustic and/or reinforcing nonwoven fabric

ADLER PELZER HOLDING GMBH0 citations45

HP CHEM PELZER RES & DEV LTD

1 patent
US7279214B2Oct 9, 2007

Floor covering having a strong noise-reducing properties

HP CHEM PELZER RES & DEV LTD27 citations91

CLION IRELAND HOLDING LTD

1 patent
US7137477B2Nov 21, 2006

Sound absorbers

CLION IRELAND HOLDING LTD48 citations85

CLION IRLAND LTD

1 patent
US6820720B1Nov 23, 2004

Sound-absorbing article effective over a broad frequency range

CLION IRLAND LTD34 citations83

ENTWICKLUNGSGESELLSCHAFT FUER

1 patent
US7419188B2Sep 2, 2008

Vehicle undershield

ENTWICKLUNGSGESELLSCHAFT FUER16 citations73

KRONE AG

1 patent
US5859385AJan 12, 1999

Method of producing shrink sleeves for cable connections and junctions

KRONE AG12 citations72

STEWING GMBH & CO KG

1 patent
US5413790AMay 9, 1995

Heat-shrinkable materials, especially for cable splices and junctions

STEWING GMBH & CO KG19 citations71

SCHNEIDER MARCO

1 patent
US8950548B2Feb 10, 2015

Broadband sound absorber

SCHNEIDER MARCO6 citations68

STEWING NACHRICHTENTECHNIK

1 patent
US5480692AJan 2, 1996

Process to increase the resistance to tearing of a heat-resettable material web

STEWING NACHRICHTENTECHNIK3 citations49