Volkmar Schulze

Inventor

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Work History

Patent OwnerApplications FiledYear
ENTWICKLUNGSGESELLSCHAFT FUR AKUSTIK (EFA) MIT BESCHRANKTER HAFTUNG
2
1
2007
2009
ENTWICKLUNGSGESELLSCHAFT FUR AKUSTIK (EFA) MIT BESCHRANKTER HATFTUNG
1
1
1
2001
2003
2007
HP PELZER HOLDING GMBH
1
1
2
1
2
4
2
1
2001
2003
2007
2009
2011
2013
2014
2016
EEEA Entwicklungsgesellschaft fur Akustik mbH
1
2001
ENTWICKLUNGSGESELLSCHAFT FUR AKUSTIK (EFA) MIT1 BESCHRANKTER HAFLUNG
1
2007
HP PELZER RESEARCH AND DEVELOPMENT LTD.
1
2003
P-CHEMIE PELZER RESERACH & DEVELOPMENT LIMITED (FKA LINKLINE LIMITED)
1
2003

Inventor Addresses

AddressDuration
Hagen, DEJun 06, 24 - Jun 06, 24
Schierling, DEFeb 26, 04 - Feb 11, 25

Technology Profile

Technology Matters
B29B: PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS 1
B29C: SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 5
B29K: INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS 2

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
122217292025Motor vehicle floor covering, boot or trunk covering or load compartment covering having a structurally needle-punched carpet surface0
2024/0286,3972024Method for producing sound insulation0
120650842024Sound insulation element for the firewall of a vehicle body and support element for a sound insulation element of this type0
120439252024Method of recovering fibers0
120436922024Polyurethane-foamed formulations and noise insulations with foams based thereon0

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