COLD BOUND PELLETS AB has a total of 37 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Canada, France and United Kingdom. Its main competitors in its focus markets materials and metallurgy and chemical engineering are QUENEAU PAUL ETIENNE, ENVIROLEACH TECH INC and BOSTROEM OLLE.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 6 | |
#2 | France | 6 | |
#3 | United Kingdom | 5 | |
#4 | United States | 5 | |
#5 | Germany | 3 | |
#6 | Finland | 3 | |
#7 | Norway | 2 | |
#8 | Sweden | 2 | |
#9 | Australia | 1 | |
#10 | Belgium | 1 | |
#11 | Spain | 1 | |
#12 | Italy | 1 | |
#13 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Materials and metallurgy | |
#2 | Chemical engineering |
# | Technology | |
---|---|---|
#1 | Metal production and refining | |
#2 | Chemical or physical processes | |
#3 | Flotation |
# | Name | Total Patents |
---|---|---|
#1 | Kihlstedt P | 6 |
#2 | Kihlstedt Per G | 6 |
#3 | Kihlstedt Per Gudmar | 5 |
#4 | Kihlstedt P G | 3 |
#5 | Gudmar Kihlstedt Per | 2 |
#6 | Gudmar Prof Kihlstedt Per | 1 |
#7 | Per Gudmar Kihlstedt | 1 |
Publication | Filing date | Title |
---|---|---|
CA955751A | Method for producing cold bound agglomerates from particulate iron ore concentrate | |
CA955750A | Method for producing cold bound agglomerates from particulate mineral concentrates | |
CA947975A | Method in the steam autoclaving of agglomerated mineral products | |
US3725033A | Agglomerating moist particulate material by adjusting the zeta-potential to zero | |
US3849111A | Method for purifying and agglomerating pyrite cinders | |
US3725032A | Method for agglomerating ore concentrate and resultant product | |
US3676104A | Pre-treatment of metal-bearing mineral products | |
CA914423A | Method for agglomerating ore concentrate | |
CA892471A | Mehod for purifying and agglomerating pyrite cinders |