Learn more

MAIHAK AG

Overview
  • Total Patents
    229
About

MAIHAK AG has a total of 229 patent applications. Its first patent ever was published in 1913. It filed its patents most often in Germany, United Kingdom and United States. Its main competitors in its focus markets measurement, civil engineering and packaging and shipping are RHEOSENSE INC, GEORG WAZAU DR ING and TOYO BOLDWIN KK.

Patent filings per year

Chart showing MAIHAK AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Voss Werner 11
#2 Stueben Hans 10
#3 Delin Heinz 7
#4 Blunck Otto Dipl Phys Dr 7
#5 Blunck Otto 6
#6 Prautzsch Richard 6
#7 Knoll Dipl-Ing Werner 5
#8 Pabst Dr-Ing Wilhelm 5
#9 Ulrich Reinhard Prof Dr 4
#10 Bendlin Herbert 4

Latest patents

Publication Filing date Title
DE102004059442A1 Liquid analyzing device for determining total organic carbon content comprises a reactor for converting a material in measuring liquid into analyzable measuring gas and cooling equipment for separating the gas and liquid
EP1640708A1 Two-beam gas analyzer
DE10217837A1 Method and device for determining a fill level in a bulk container
DE19806854A1 Method and device for determining the organic carbon (TOC) content in liquids, especially ultrapure water
DE19802213A1 Device for receiving ropes or rope-like structures
DE3942229A1 Total inorganic carbon extn. before carbon analysis - uses acid in gaseous form mixed with extractor gas and water
DE3909648A1 Method and apparatus for determining the total nitrogen content
DE3901825A1 Optical gas analysis device having an electro-optically modulatable notch filter
DE3831576A1 OPTICAL RADIATION FILTER
EP0099940A1 Process and device for an interferometric measurement of the linear displacement of an object with recognition of its direction of movement
DE3137660A1 METHOD AND DEVICE FOR MEASURING THE CONCENTRATION RATIO OF TWO IR, NIR, VIS OR UV RADIATION-ABSORBING COMPONENTS OF A COMPONENT MIXTURE
DE3137659A1 METHOD AND DEVICE FOR MEASURING THE CONCENTRATION OF AN IR, NIR, VIS OR UV RADIATION-ABSORBING GAS IN A GAS MATRIX
DE3137658A1 METHOD AND DEVICE FOR MEASURING THE CONCENTRATION OF AN IR, NDIR, VIS OR UV RADIATION-ABSORBING COMPONENT OF A COMPONENT MIXTURE
EP0037899A1 Method and device for measuring angles of inclination or a change of angles in a piling up or the like
DE3021041A1 Determining and dilution ratios of two optically active gases - in gas mixt. using single measurement device with breakdown of signal into linearly independent components
DE2823587A1 METHOD AND DEVICE FOR DETERMINING THE CONTENT OF ORGANICALLY BONDED CARBON IN WATER HIGH SALT AND ORGANIC SUBSTANCES
DE2818968B1 Level indicator for bunkers and the like.
DE2753242B1 Non-dispersive infrared gas analyzer
DE2751047B1 Non-dispersive infrared gas analyzer
DE2749229B1 Non-dispersive infrared gas analyzer