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HOEK INSTR AB

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    213,037
  • Filing trend
    0.0%
About

HOEK INSTR AB has a total of 48 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1987. It filed its patents most often in Sweden, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets measurement, medical technology and transport are SHAPIRO H M, DIAMONTECH GMBH and DIAGNOSTICS & DEVICES INC.

Patent filings per year

Chart showing HOEK INSTR ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hoek Bertil 36
#2 Smith Leif 8
#3 Tenerz Lars 8
#4 Kaisdotter Andersson Annika 6
#5 Hoek B 5
#6 Gester Raimo 3
#7 Hök Bertil 2
#8 Hoek Bertl 1
#9 Bertil Hoek 1
#10 Andersson Annika Kaisdotter 1

Latest patents

Publication Filing date Title
SE1750893A1 Distributed system for access control and sobriety testing
SE1650227A1 System for authorization control and breath testing
SE1051175A1 Multifunctional exhalation analyzer
CN101631497A Interactive alcometry
SE0400224D0 Hydrogen concentration measuring device for fuel cells, comprises measuring cell with acoustic resonators
WO03058231A1 Acoustic gas sensor
WO0231488A1 Co2 sensor
SE9702987D0 Visual signalling system used to ensure attention of motor vehicle driver and prevent accidents
US5786592A Pulse oximetry sensor with fiberoptic signal transmission
SE9604843D0 Sensor system for gas analysis
US5509414A Apparatus and method for non-contacting detection of respiration
WO9009083A1 Microphone for detecting bodily sounds