EDMESTON AB has a total of 52 patent applications. Its first patent ever was published in 1992. 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, thermal processes and environmental technology are TREPAUD PIERRE, LERNER BERNARD J and MICHELS CHRISTOPH.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 12 | |
#2 | WIPO (World Intellectual Property Organization) | 7 | |
#3 | Canada | 5 | |
#4 | EPO (European Patent Office) | 5 | |
#5 | Australia | 3 | |
#6 | China | 3 | |
#7 | Finland | 3 | |
#8 | Norway | 3 | |
#9 | Brazil | 2 | |
#10 | Sweden | 2 | |
#11 | Colombia | 1 | |
#12 | India | 1 | |
#13 | Mexico | 1 | |
#14 | Malaysia | 1 | |
#15 | New Zealand | 1 | |
#16 | Poland | 1 | |
#17 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Thermal processes | |
#3 | Environmental technology | |
#4 | Machines | |
#5 | Basic materials chemistry | |
#6 | Materials and metallurgy |
# | Name | Total Patents |
---|---|---|
#1 | Eriksson Ulf | 18 |
#2 | Alexander Jeffery C | 16 |
#3 | Berglund Goeran | 11 |
#4 | Berglund Goran | 6 |
#5 | Douren Lars | 5 |
#6 | Alexander Jefferey C | 5 |
#7 | Alexander Jeffrey C | 3 |
#8 | Ulf Eriksson | 3 |
#9 | Goran Berglund | 2 |
#10 | Berglund Gullan | 1 |
Publication | Filing date | Title |
---|---|---|
WO9915466A2 | Glass furnace exhaust gas filter combined with raw material preheater | |
CN1233321A | Support plate for tube heat exchangers and a tube heat exchanger | |
BR9611877A | Heat exchanger adapted for the production of carbon black. | |
CA2238752A1 | Heat exchanger adapted for the production of carbon black | |
US5741342A | Apparatus and method for preheating raw materials for glass making | |
US5855636A | Method which removes odor and pollutants when preparing cullet for use in an electrostatic bed filter | |
EP0734353A1 | Reactor container, plant and process for the production of sulfuric acid | |
NO951065D0 | Method, apparatus and module for batch preheating and pollution prevention in glass making | |
EP0660752A1 | Method for pollution emission reduction from glass melting furnace | |
US5342427A | Apparatus for cullet preheating and polluting emission reduction in the glass manufacturing process | |
US5290334A | Apparatus for batch preheating and pollution abatement in glass manufacture |