TOPSOE HALDOR has a total of 21 patent applications. Its first patent ever was published in 1964. It filed its patents most often in France, United States and India. Its main competitors in its focus markets organic fine chemistry, chemical engineering and materials and metallurgy are DAKKA JIHAD M, ZHEJIANG SANMEI CHEMICAL IND CO LTD and GEORGE FREDERICK HORSLEY.
# | Country | Total Patents | |
---|---|---|---|
#1 | France | 14 | |
#2 | United States | 3 | |
#3 | India | 2 | |
#4 | Canada | 1 | |
#5 | Mexico | 1 |
# | Industry | |
---|---|---|
#1 | Organic fine chemistry | |
#2 | Chemical engineering | |
#3 | Materials and metallurgy | |
#4 | Environmental technology | |
#5 | Basic materials chemistry | |
#6 | Control | |
#7 | Machines | |
#8 | Thermal processes |
# | Name | Total Patents |
---|---|---|
#1 | Pedersen Karsten | 2 |
#2 | Rostrup-Nielsen Jens Richard | 1 |
#3 | Andersen Kjeld Jorn | 1 |
#4 | Rostrup-Nielsen Jens R | 1 |
#5 | Rostrup Nielsen Jens Richard | 1 |
#6 | Skov Allan | 1 |
#7 | Gam Erik A | 1 |
#8 | Jurgen Hansen Hans | 1 |
#9 | Hansen Hans J | 1 |
#10 | Jorgensen Ib Greve Hjaelm | 1 |
Publication | Filing date | Title |
---|---|---|
FR2104012A5 | Purification of lower alcohols - by extractive water distilling and rectifying using two columns | |
FR2037945A5 | Improved ammonium phosphate process | |
FR2034019A5 | Cooling fluidised-bed catalytic reactors | |
US3372988A | Process and apparatus for performing reactions in the gaseous phase | |
CA783509A | Process and apparatus for performing reactions in the gaseous phase |