Learn more

GREAT RIVER ENERGY

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    221,785
About

GREAT RIVER ENERGY has a total of 29 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets chemical engineering, thermal processes and basic materials chemistry are HAHNDORF & WUCHERPFENNIG, HIMEJI DENSHI KK and RAYMOND BROS ENGINEERING CO.

Patent filings per year

Chart showing GREAT RIVER ENERGYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ness Mark A 25
#2 Levy Edward K 22
#3 Wheeldon John M 18
#4 Sarunac Nenad 17
#5 Bullinger Charles W 16
#6 Coughlin Matthew P 15
#7 Weinstein Richard S 11
#8 James Dennis R 10
#9 Nenad Sarunac 5
#10 Armor Anthony R 5

Latest patents

Publication Filing date Title
US9797598B1 Method for controlling gaseous mercury emission between two or more coal-fired combustion units
US2016169510A1 Method and system for reheating flue gas using waste heat to maintain dry chimney stack operation
CN101849156A The apparatus and method of the organic and/or inorganic material that quality, separation and the enrichment of raising high-moisture materials wherein contains
CA2583553A1 Method of enhancing the quality of high-moisture materials using system heat sources
AU2005296029A1 Apparatus for heat treatment of particulate materials
US2006199134A1 Apparatus and method of separating and concentrating organic and/or non-organic material
US2006112588A1 Control system for particulate material drying apparatus and process
US2006113221A1 Apparatus and method of separating and concentrating organic and/or non-organic material