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AHLSTROM GLASSFIBRE OY

Overview
  • Total Patents
    78
About

AHLSTROM GLASSFIBRE OY has a total of 78 patent applications. Its first patent ever was published in 1996. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets textiles and paper, machines and audio-visual technology are EDWARDS STEVEN L, MANIFOLD JOHN ALLEN and IDI HEAD OY.

Patent filings per year

Chart showing AHLSTROM GLASSFIBRE OYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Roekman Kay 36
#2 Rokman Kay 27
#3 Jansson Juhani 26
#4 Laine Eino 15
#5 Kostamo Harri 14
#6 Sabel Hakan 14
#7 Komlenic Rod 11
#8 Rennels Kelly 11
#9 Blomqvist Rainer 8
#10 Bohm Juha 6

Latest patents

Publication Filing date Title
FI20050167A0 Process for the preparation of a carrier substrate for a PVC flooring, carrier substrate and PVC flooring
FI20012168A0 Method and apparatus for performing foam molding
US6531078B2 Method for foam casting using three-dimensional molds
US6767851B1 Chopped strand non-woven mat production
AU2918500A Foam process web production with foam dilution
US6258203B1 Base webs for printed circuit board production using the foam process and acrylic fibers
CA2336616A1 Foam process implementation using fuzzy controllers
EP1064421A1 Base webs for printed circuit board production using the foam process and aramid fibers
US6136153A Foam process web formation using pressure removal of fluid
WO9915730A1 Foam process web manufacture of filter or other papers from mechanical pulp
FI973907A0 Belagd glasfilt
FI973740A0 Process and apparatus for the production of fiber-based products
FI973721A0 Multiaxialarmeringsvaevnad
FI965110A0 Method and plant for treating a flotation mixture that arises and / or is needed in the preparation of a fibrous web formed by the so-called. flotation