HP PELZER HOLDING GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 3122
 
  
 
E04B GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS 344
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
  
 
G10K SOUND-PRODUCING DEVICES 233
 
  
 
B27N MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL 112
 
  
 
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 126
 
  
 
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 130
 
  
 
B60N VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR 161
 
  
 
B60R VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR 1109
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1100

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0207,241 COMPOUNDER-INJECTION-MOLDING UNITSep 05, 14Jul 21, 16[B29C]
2016/0108,511 SPRAY-COATING METHODMay 06, 14Apr 21, 16[C23C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9702141 Multilayered perforated sound absorberSep 16, 13Jul 11, 17[G10K, E04B, B32B]
8950548 Broadband sound absorberJan 28, 11Feb 10, 15[G10K, B60R, E04B]
7954596 Acoustically and thermally acting insulationMay 31, 07Jun 07, 11[E04B, F02B]
7279214 Floor covering having a strong noise-reducing propertiesSep 01, 01Oct 09, 07[B60N]
7137477 Sound absorbersDec 29, 03Nov 21, 06[E04B]
6024905 Apparatus and method for discontinuous manufacture of shaped composite articleJul 15, 98Feb 15, 00[B27N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0118,437 MOTOR VEHICLE PARTSAbandonedApr 29, 13Apr 30, 15[B60R, D06N]
2011/0083,792 VELOUR CARPET WITH TUFTING-LIKE SURFACEAbandonedMay 28, 09Apr 14, 11[D04H]
6820720 Sound-absorbing article effective over a broad frequency rangeExpiredFeb 11, 02Nov 23, 04[G10K]

Top Inventors for This Owner

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