Learn more

LEVTECH INC

Overview
  • Total Patents
    55
About

LEVTECH INC has a total of 55 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets chemical engineering, mechanical elements and medical technology are LIANG YAN, IKA - WERKE GMBH & CO KG and NAUTAMIX PATENT AG.

Patent filings per year

Chart showing LEVTECH INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Terentiev Alexandre N 49
#2 Terentyev Sergey 18
#3 Werth Albert 2
#4 Mantey Philip M 2
#5 Sergey Terentyev 1
#6 Terentiev Alexandre 1

Latest patents

Publication Filing date Title
EP2114554A1 Roller bearing for a fluid-agitating element and associated vessel
WO2008086407A2 Apparatus for transferring fluid under cryogenic conditions
WO2007109709A2 Apparatus and methods for leak detection in bioprocessing bags
CN101300338A Bioreactor with mixer and sparger
WO2006063087A2 Mixing vessel with a fluid-agitating element supported by a roller bearing
US2006092761A1 Mixing vessel with a fluid-agitating element supported by a roller bearing
US2008008028A1 Mixing vessel alignment systems, devices, and related methods
WO2005068059A1 Mixing bag with integral sparger and sensor receiver
US7481572B2 Mixing bag or vessel having a receiver for a fluid-agitating element
US6837613B2 Sterile fluid pumping or mixing system and related method
WO02062458A1 Apparatus and method for mixing materials sealed in a container under sterile conditions
US7086778B2 System using a levitating, rotating pumping or mixing element and related methods
US6758593B1 Pumping or mixing system using a levitating magnetic element, related system components, and related methods