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WOLVERINE TUBE INC

Overview
  • Total Patents
    134
  • GoodIP Patent Rank
    120,234
  • Filing trend
    ⇧ 100.0%
About

WOLVERINE TUBE INC has a total of 134 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1984. 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 machine tools, thermal processes and machines are PEERLESS OF AMERICA, VALEO ENGINE COOLING INC and LYTRON INC.

Patent filings per year

Chart showing WOLVERINE TUBE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Thors Petur 47
#2 Zoubkov Nikolai 23
#3 Loong Sy-Jenq 21
#4 Luo Zhong 15
#5 Smith Donald Lynn 14
#6 Qiu Yalin 14
#7 Cao Jianying 12
#8 Campbell Bonnie J 9
#9 Petur Thors 8
#10 Clevinger Norman R 8

Latest patents

Publication Filing date Title
EP3698399A1 Method of producing a liquid cooled coldplate
US2018042137A1 Method of producing a liquid cooled coldplate
CN108029219A The cold plate of liquid cooling
US2016338222A1 Method of producing a liquid cooled coldplate
WO2015112771A2 Double-sided micro fin plate for plate heat exchanger
US2013264701A1 Method of manufacturing an integrated cold plate for electronics
WO2013033601A2 Enhanced clad metal base plate
WO2012015982A2 Electronics substrate with enhanced direct bonded metal
US2011079376A1 Cold plate with pins
WO2009088754A1 Heat exchanger with varying tube design
US2009049861A1 Heat Exchanger with Sloped Baffles
US2009008069A1 Finned tube with stepped peaks
EP2265881A1 Finned tube for condensation and evaporation
EP2291249A1 Tube with fins having wings
WO2008121724A1 Condensing tube with corrugated fins
US2008236803A1 Finned tube with indentations
WO2008118963A1 Finned tube with indentations
US2008235950A1 Condensing tube with corrugated fins
CN101500746A Brazing material with continuous length layer of elastomer containing a flux
EP1889528A2 Heat transfer surface for electronic cooling