SKF SVERIGE AB has a total of 40 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Sweden, Japan and United States. Its main competitors in its focus markets mechanical elements, machine tools and machines are SKF LINEARSYSTEME GMBH, COOPER ROLLER BEARINGS and KUHBIER GMBH & CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | Sweden | 19 | |
#2 | Japan | 7 | |
#3 | United States | 4 | |
#4 | EPO (European Patent Office) | 3 | |
#5 | China | 2 | |
#6 | WIPO (World Intellectual Property Organization) | 2 | |
#7 | Australia | 1 | |
#8 | Brazil | 1 | |
#9 | France | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machine tools | |
#3 | Machines | |
#4 | Materials and metallurgy | |
#5 | Surface technology and coating |
# | Technology | |
---|---|---|
#1 | Shafts | |
#2 | Pistons and sealings | |
#3 | Tools for connecting or disengaging | |
#4 | Unspecified technologies | |
#5 | Accessories for machine tools | |
#6 | Coating metallic material | |
#7 | Clutches and brakes | |
#8 | Unspecified technologies | |
#9 | Alloys | |
#10 | Nails |
# | Name | Total Patents |
---|---|---|
#1 | Bundgart Asbjoern | 11 |
#2 | Andersson Ove | 9 |
#3 | Manne Nils | 5 |
#4 | Andren Lars | 5 |
#5 | Elmgren Stefan | 4 |
#6 | Oestling Folke | 3 |
#7 | Kylstad Manne | 3 |
#8 | Kullin Jonas | 3 |
#9 | Kaminski Jacek | 3 |
#10 | Leander Haakan | 2 |
Publication | Filing date | Title |
---|---|---|
WO0188396A1 | A bearing arrangement for a shaft | |
EP1142669A2 | Method for hard turning a work piece | |
JP2001099174A | Bearing mounting device and its method | |
JP2001050290A | Bearing removing device | |
JP2001050289A | Bearing removing device and method therefor | |
SE0002304D0 | Ring bearing removal device, axially movable so that its radial direction protrusions can be mated with ring inner surface | |
JP2000220649A | Sealing device | |
JP2000193098A | Sealing device | |
JP2000170780A | Bearing assembling/disassembling device and its method | |
EP1058792A1 | Bearing seals | |
SE9800653D0 | Support bed for positioning bearing housing | |
US5586826A | Roller bearing provided with roller skew control and long life characteristics |