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STJERNFJAEDRAR AB

Overview
  • Total Patents
    131
  • GoodIP Patent Rank
    179,574
About

STJERNFJAEDRAR AB has a total of 131 patent applications. Its first patent ever was published in 1989. It filed its patents most often in EPO (European Patent Office), Sweden and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets furniture and games, consumer goods and transport are PREKEL & WAELT PROFILIA WERKE, MEUTSCH CHARLES C and STJERNFJÄDRAR AB.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Edling Kenneth 30
#2 Stjerna Nils Eric 30
#3 Stjerna Nilseric 23
#4 Ahlqvist Robert 13
#5 Dahlin Johan 9
#6 Lundevall Andreas 8
#7 Wyon David 8
#8 Hager Bengt 7
#9 Edling Kennet 7
#10 Larsson Stefan 6

Latest patents

Publication Filing date Title
EP2594465A1 Pivotable support system comprising a locking device
EP2532569A1 A drawer useable as a footstep
EP2532277A1 Pivotable support system with flexible mounting
CN101835409A Variable-size bed
WO2008085120A1 A pocket spring mattress, a method and a device for the manufacturing thereof
US2010212090A1 Pocket spring mattress
CA2577285A1 Thin pocket mattress, and method and device for its manufacturing
EP1740073A1 End separated pocket mattress as well as method and device for manufacturing the same
WO2005055771A1 Separated pocket spring mattress with cut through string, and a method and apparatus for prodcution of such mattress
EP1438911A2 Adjustable bed with improved mattress connection
EP1428459A1 Adjustable bed
WO2004039215A1 Pocket mattress with varying height
US7048263B2 Separated pocket spring mattress
MXPA02008791A A bed.
SE0100332D0 Adjustable bed
SE0002988D0 Spiral spring mattress comprises number of interconnected spiral springs enclosed in casings, springs and casings being so dimensioned that the spring natural height exceeds their maximum height when they are enclosed
EP1194368A1 Retracted pocket spring mattress; method for manufacturing of a pocket spring mattress and device for pre-tensioning pocketed coil springs
WO9959449A1 Spring mattress
EP1039819A1 Spring mattress
AU1988499A Double spring mattress and manufacturing process