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FORSHEDA AB

Overview
  • Total Patents
    313
About

FORSHEDA AB has a total of 313 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Sweden, EPO (European Patent Office) and United States. Its main competitors in its focus markets mechanical elements, machines and civil engineering are DICKEY CLAY MFG CO W S, S & B TECHNICAL PRODUCTS INC and GUEST JOHN D.

Patent filings per year

Chart showing FORSHEDA ABs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Neumann Wieland 33
#2 Mehl Helmut 27
#3 Cavka Elvir 26
#4 Nordin Olof 26
#5 Joernhagen Lennart 26
#6 Parmann Gunnar 17
#7 Forsberg Soeren 16
#8 Andersson Joakim 16
#9 Ekholm Kenneth 15
#10 Petersson Stefan 13

Latest patents

Publication Filing date Title
WO03027558A1 Sealing ring, manufactured by co-extrusion of a softer material and a harder material.
WO03021144A1 Compressible sealing ring for pipes, provided with an encircling bead
WO0240909A1 Sealing ring for connecting two telescopically insertable concrete components
WO0231395A1 Sealing ring
SE0103202D0 Sealing device for sealing ring-shaped gap between bearing housing and shaft within it has ring-shaped outer and inner parts which are fixed in sealed manner on housing and on shaft
GB0110919D0 Pipe seal
GB0110916D0 A connector seal for a pipe
EP1096187A2 Cassette sealing and method for manufacturing such sealing
EP1096184A2 Sealing between two rotatable elements, for example a shaft and a hub
SE0002060D0 Apparatus for damping vibration of a vibrating surface and methods for mounting such a device
EP1044780A1 A method and an injection moulding machine for manufacturing products consisting of at least two product portions connected with each other
GB9927785D0 Seal
EP1008795A1 A sealing device
EP0937938A1 A method of connecting a branch pipe with a mains pipe or manhole and a drilling device for forming the connecting aperture
SE9803831D0 Sealing device for sealing spigot and sockets of connected pipe-shaped elements
EP0896173A2 A sealing device
EP0896175A2 A sealing element
US6193238B1 Sealing device
FR2763110A1 Method for sealing a space between an annular wall and the end part of a pipe
FR2762375A1 Structure in a dark line