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HUHNSEAL AB

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    231,230
  • Filing trend
    ⇩ 100.0%
About

HUHNSEAL AB has a total of 25 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2003. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements, environmental technology and chemical engineering are KAGUCHI SHINSAKU, TANKEN SEIKO KK and KUPKA DIETER.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Anderberg Goeran 16
#2 Anderberg Goran 7
#3 Ficorilli Daniele 3
#4 Christensen Haakan 1
#5 Johnsson Martin 1

Latest patents

Publication Filing date Title
EP3415797A1 Dynamic mechanical seal assembly
WO2013160307A1 A seal assembly, a drive disk, a flange unit and a method therefor
EP2525125A1 High temperature axial seal and method
EP2325536A1 High temperature range axial seal, system and method
CN101827644A Stirring apparatus, methods and stirring element therefore, and computer program for stirring a viscous fluid by using such an apparatus
EP1634001A1 Pressure resistant static and dynamic expeller shaft sealing
CA2750744A1 Pressure resistant static and dynamic expeller shaft sealing
AU2003206349A1 Single seal with resilient member