EHLKEM ASA has a total of 11 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Russian Federation. Its main competitors in its focus markets materials and metallurgy, electrical machinery and energy and chemical engineering are MIKROWELLEN LABOR SYSTEME, CHUNTONOV KONSTANTIN and ECOKAP TECH LLC.
# | Country | Total Patents | |
---|---|---|---|
#1 | Russian Federation | 11 |
# | Technology | |
---|---|---|
#1 | Special electric heating or lighting | |
#2 | Pig-iron processing | |
#3 | Climate change mitigation in goods production | |
#4 | Furnaces | |
#5 | Non-metallic elements | |
#6 | Alloys | |
#7 | Chemical or physical processes | |
#8 | Separation | |
#9 | Casting metal | |
#10 | Compounding ingredients |
# | Name | Total Patents |
---|---|---|
#1 | Vatlann Arnfinn | 2 |
#2 | Vegge Olaf Trjugve | 2 |
#3 | Serkhuus Anders | 1 |
#4 | Grong Ehjstejn | 1 |
#5 | Tronstad Ragnar | 1 |
#6 | Lutts Shtefan | 1 |
#7 | Dan El Ssen Ture | 1 |
#8 | Jokhan Arnol D Jokhansen | 1 |
#9 | Kharri Morten Rong | 1 |
#10 | Duglas Uajt | 1 |
Publication | Filing date | Title |
---|---|---|
RU2195427C1 | Method and device for production of amorphous silica from silicon and silicon-containing materials |