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ALLTECH ASSOCIATES INC

Overview
  • Total Patents
    200
  • GoodIP Patent Rank
    182,869
About

ALLTECH ASSOCIATES INC has a total of 200 patent applications. Its first patent ever was published in 1984. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and Australia. Its main competitors in its focus markets measurement, chemical engineering and machines are XIAMEN XIANMING BIOTECHNOLOGY CO LTD, JIANGSU ZHONGYIJINDA ANALYTICAL & TESTING CO LTD and EMERGENCY MAN DEPARTMENT CHEMICAL REGISTRATION CENTER.

Patent filings per year

Chart showing ALLTECH ASSOCIATES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Saari-Nordhaus Raaidah 82
#2 Anderson James M Jr 73
#3 Bystron Josef P 49
#4 Mendoza Washington 46
#5 Anderson Jr James M 44
#6 Nelson Sheldon 34
#7 Helgemo Dirk 33
#8 Sims Carl W 32
#9 Mendoza Washington J 31
#10 Black Bruce D 27

Latest patents

Publication Filing date Title
WO2015123309A1 Apparatus and methods for controlling pressure limits and flow rates in a chromatographic system
AU2013334163A1 Pump priming systems
AU2013203554A1 Methods and apparatus for analyzing samples and collecting sample fractions
CN102439132A Methods and apparatus for analyzing samples and collecting sample fractions
CN102362177A Methods for optimizing gradients in liquid chromatography systems
EP2376892A1 Components suitable for use in devices such as an evaporative light scattering detector
EP2373987A1 Solvent feed systems for chromatography systems and methods of making and using the same
CN102308220A Automated sample injection apparatus, multiport valve, and methods of making and using the same
WO2010068277A1 Chromatography columns
EP2376208A1 Chromatography systems and system components
SG10201400369QA Methods and apparatus for moving aliquot samples of fluid
TW201022666A Methods and apparatus for analyzing samples and collecting sample fractions
WO2009105216A2 Column packing apparatus and method of making and using the same
CN101896265A Metal oxide particle and preparation method thereof and using method
KR20130119504A Method and apparatus for analyzing samples and collecting sample fractions
WO2009023268A1 Chromatography column assemblies
AU2008260452A1 Silica particles and methods of making and using the same
WO2008127617A1 Method and apparatus for analyzing a sample such as a biodiesel fuel sample
EP2132217A2 Ultra-fast chromatography
JP2007225622A System for electrochemically improving chromatography material