Inventor
GROTEN ROBERT
FR16 patents
⚠️ This page may combine multiple inventors who share the name “GROTEN ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FREUDENBERG CARL FA
6 patentsUS5970583AOct 26, 1999
Nonwoven lap formed of very fine continuous filaments
FREUDENBERG CARL FA145 citations96
US5899785AMay 4, 1999
Nonwoven lap formed of very fine continuous filaments
FREUDENBERG CARL FA135 citations96
US6706652B2Mar 16, 2004
Cleaning cloth
FREUDENBERG CARL FA56 citations93
US6402870B1Jun 11, 2002
Process of making multi-segmented filaments
FREUDENBERG CARL FA46 citations91
US5496909AMar 5, 1996
Polyurethane molding compound and biodegradable filaments manufactured from such molding compound
FREUDENBERG CARL FA18 citations68
US5423665AJun 13, 1995
Apparatus for producing filaments from meltable material
FREUDENBERG CARL FA2 citations56
FREUDENBERG CARL KG
6 patentsUS6815382B1Nov 9, 2004
Bonded-fiber fabric for producing clean-room protective clothing
FREUDENBERG CARL KG53 citations90
US6838043B1Jan 4, 2005
Method for the production of a synthetic leather
FREUDENBERG CARL KG11 citations74
US6830809B2Dec 14, 2004
Yarns, fibres and filaments that can be fibrillated, method and device for their production
FREUDENBERG CARL KG6 citations69
US8021997B2Sep 20, 2011
Multicomponent spunbonded nonwoven, method for its manufacture, and use of the multicomponent spunbonded nonwovens
FREUDENBERG CARL KG0 citations41
US8382926B2Feb 26, 2013
Tear propagation-resistant textile sheet material, method making and use thereof
FREUDENBERG CARL KG0 citations37
US10406565B2Sep 10, 2019
Cleaning cloth
FREUDENBERG CARL KG0 citations36