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SWEP INT AB

Overview
  • Total Patents
    199
  • GoodIP Patent Rank
    14,971
  • Filing trend
    ⇩ 5.0%
About

SWEP INT AB has a total of 199 patent applications. It decreased the IP activity by 5.0%. Its first patent ever was published in 1996. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets thermal processes, machine tools and machines are COLMAC COIL MFG INC, KOBERUKO KAKEN KK and INNOWILL CORP.

Patent filings per year

Chart showing SWEP INT ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Andersson Sven 117
#2 Dahlberg Tomas 113
#3 Hoberg Svante 18
#4 Bornegård Niclas 16
#5 Nilsson Peter 15
#6 Rissler Per 13
#7 Tomas Dahlberg 12
#8 Fogelberg Lars 12
#9 Bornegard Niclas 11
#10 Andre Hans 10

Latest patents

Publication Filing date Title
SE1950419A1 Stencil device and method for stencil printing of brazing material onto a heat exchanger plate and use thereof
CN110720021A Heat exchanger with integrated air extraction heat exchanger
SE1850045A1 Method for producing a brazed plate heat exchanger
KR20190096363A Brazing material
SE1751497A1 Heat exchanger and method for forming heat exchanger plates
WO2018046451A1 Plate heat exchanger having through hole for fastening of hydro block
WO2018015185A1 A refrigeration system
WO2017220489A1 Heat exchanger
SE1750634A1 Reversible refrigeration system
SE2050399A1 A reversible refrigeration system
SE1651666A1 Brazed plate heat exchanger with a temperature sensor
WO2016193383A1 Brazing method for brazing articles, a brazed heat exchanger and a brazing alloy
KR20170071526A A brazing material for brazing articles of austenitic stainless steel and method therefore
WO2015181255A1 Heat exchanger
SE1550046A1 A heat exchanger comprising micro channels and manufacturingthereof
WO2015082348A1 Heat exchanging plate with varying pitch
WO2015082350A1 Heat exchanger having improved strength
CN105793662A Heat exchanger with improved flow
KR20160075769A A method of brazing a plate heat exchanger using screen printed brazing material ; a plate heat exchanger manufactured by such method
CN105556231A A plate heat exchanger having reinforcing means