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BIOCHEM TECHNOLOGY INC

Overview
  • Total Patents
    61
  • GoodIP Patent Rank
    214,850
About

BIOCHEM TECHNOLOGY INC has a total of 61 patent applications. Its first patent ever was published in 1982. It filed its patents most often in United States, EPO (European Patent Office) and China. Its main competitors in its focus markets environmental technology, measurement and machines are ANATEL CORP, SONNAY GILBERT and BUTLER ANDY.

Patent filings per year

Chart showing BIOCHEM TECHNOLOGY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Maneshin Sergey K 47
#2 Lee Jaw Fang 46
#3 Yang Xin 44
#4 Kolb Marcus E 31
#5 Mah Terrance J 11
#6 Goodley James J 5
#7 Lee George Jaw Fang 4
#8 Mcgurney William D 4
#9 Bubel Mark J Sr 4
#10 Maneshin S K 3

Latest patents

Publication Filing date Title
WO2014179011A1 Low drift ion selective electrode sensors
CN101913699A Methods of providing an aerobic medium in a wastewater treatment bioreactor compartment and related systems
US6706171B2 Systems for treating wastewater in a series of filter-containing tanks
US6106718A Enhanced denitrification process by monitoring and controlling carbonaceous nutrient addition
US5976888A Method for measuring NOx in biochemical processes
US6143246A Apparatus for measuring ammonia in biochemical processes
MY129784A Method for monitoring biological activity in fluids
US5698412A Method for monitoring and controlling biological activity in fluids
US5856119A Method for monitoring and controlling biological activity in fluids
US5552319A Apparatus and method for monitoring and controlling biological activity in wastewater and controlling the treatment thereof
US5466604A Apparatus for monitoring biological activity in wastewater and controlling the treatment thereof
US5401412A Method and apparatus for monitoring biological activity in wastewater and controlling the treatment thereof
EP0356724A2 Method of increasing the quantity of product produced by fragile cell and tissue cultures
US4427778A Enzymatic preparation of particulate cellulose for tablet making