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KNORR HELMUT

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    241,033
About

KNORR HELMUT has a total of 11 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Germany, United States and EPO (European Patent Office). Its main competitors in its focus markets measurement, machines and surface technology and coating are SITTIG KONRAD, QINGDAO SANYUAN GROUP CO LTD and BETA LASERMIKE LTD.

Patent filings in countries

World map showing KNORR HELMUTs patent filings in countries
# Country Total Patents
#1 Germany 5
#2 United States 3
#3 EPO (European Patent Office) 2
#4 Italy 1

Patent filings per year

Chart showing KNORR HELMUTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Knorr Helmut 11
#2 Notar Walter 1

Latest patents

Publication Filing date Title
US2014377450A1 Ultrasonic transmitting and receiving device for thickness and/or grammage measurement
US2012247212A1 Ultrasonic transmitting and receiving device for thickness and/or grammage measurement
DE102011014518A1 Method and device for calibrating a sensor for measuring material thickness or basis weight
EP1262737A2 Thickness measurement method for a material band
DE10020202C1 Method for giving visual indication of position of adjusting bolts for lip or beam in sheet die comprises sensor frame which measures thickness of extruded sheet and sends signal to computer when it exceeds or falls below desired value
DE19725810A1 Nozzle for dispensing liquefied plastic under pressure
EP0666974A1 Process and device for non-contact determination of the mass per unit area of thin materials
DE3605521A1 Low-inertia and low-friction digital angle measuring device (angulometer)