SVENSKA RAYON AB has a total of 39 patent applications. Its first patent ever was published in 1948. It filed its patents most often in United Kingdom, France and Sweden. Its main competitors in its focus markets environmental technology, materials and metallurgy and machines are DYNATEC CORP, TECK RESOURCES LTD and TETRA EUROP LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 6 | |
#2 | France | 4 | |
#3 | Sweden | 4 | |
#4 | United States | 3 | |
#5 | Austria | 2 | |
#6 | Canada | 2 | |
#7 | Germany | 2 | |
#8 | Spain | 2 | |
#9 | Italy | 2 | |
#10 | Netherlands | 2 | |
#11 | South Africa | 2 | |
#12 | Australia | 1 | |
#13 | Belgium | 1 | |
#14 | Switzerland | 1 | |
#15 | Finland | 1 | |
#16 | India | 1 | |
#17 | Japan | 1 | |
#18 | Norway | 1 | |
#19 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Materials and metallurgy | |
#3 | Machines | |
#4 | Chemical engineering | |
#5 | Textiles and paper | |
#6 | Medical technology |
# | Name | Total Patents |
---|---|---|
#1 | Reinhardt H | 8 |
#2 | Ottertun H | 4 |
#3 | Reinhardt Hans Dr | 4 |
#4 | Ottertun Harald Daniel | 3 |
#5 | Troeng B T | 2 |
#6 | Lidbrandt O | 2 |
#7 | Reinhardt Hans | 2 |
#8 | Ottertun H D | 2 |
#9 | Treiber E | 2 |
#10 | Ehrengard Dag | 1 |
Publication | Filing date | Title |
---|---|---|
GB2057449A | Procedure for the preparation of crimped high-wet-modules staple fibres | |
AU3510378A | Removing surfactants during liquid/liquid extraction | |
ZA7406710B | Method of removing zinc from a water solution | |
DE2449279A1 | METHOD FOR REMOVING ZINC FROM Aqueous SOLUTIONS | |
GB978713A | Improvements in or relating to medical dressings | |
GB899306A | Improvements in or relating to thread conveying reels | |
US2494951A | Process for manufacturing regenerated cellulose webs | |
ES184961A1 | A procedure for the manufacture of continuous labels of regenerated cellulose and device for its execution | |
GB654783A | Improvements in or relating to the manufacture of continuous films or sheets of regenerated cellulose | |
CA653166A | Thread conveying reel |