SKF AB has a total of 9,562 patent applications. It increased the IP activity by 6.0%. Its first patent ever was published in 1968. It filed its patents most often in Germany, China and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, measurement and machines are SCHAEFFLER KOREA CORP, TIMKEN CO and FAG KUGELFISCHER AG & CO OHG.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 2,019 | |
#2 | China | 1,538 | |
#3 | EPO (European Patent Office) | 1,438 | |
#4 | WIPO (World Intellectual Property Organization) | 1,200 | |
#5 | United States | 1,057 | |
#6 | France | 555 | |
#7 | Italy | 304 | |
#8 | Japan | 266 | |
#9 | Sweden | 250 | |
#10 | United Kingdom | 227 | |
#11 | Republic of Korea | 196 | |
#12 | Brazil | 145 | |
#13 | Australia | 81 | |
#14 | Netherlands | 60 | |
#15 | Canada | 48 | |
#16 | India | 36 | |
#17 | Russian Federation | 22 | |
#18 | Denmark | 15 | |
#19 | Austria | 14 | |
#20 | Norway | 13 | |
#21 | Spain | 12 | |
#22 | Mexico | 12 | |
#23 | South Africa | 12 | |
#24 | Argentina | 10 | |
#25 | Finland | 9 | |
#26 | German Democratic Republic | 4 | |
#27 | Taiwan | 4 | |
#28 | Czechoslovakia | 2 | |
#29 | EAPO (Eurasian Patent Organization) | 2 | |
#30 | USSR (Union of Socialist Soviet Republics) | 2 | |
#31 | Belgium | 1 | |
#32 | Switzerland | 1 | |
#33 | Chile | 1 | |
#34 | Czechia | 1 | |
#35 | Hungary | 1 | |
#36 | Indonesia | 1 | |
#37 | Philippines | 1 | |
#38 | Poland | 1 | |
#39 | Slovenia | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Measurement | |
#3 | Machines | |
#4 | Transport | |
#5 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Shafts | |
#2 | Gearing | |
#3 | Pistons and sealings | |
#4 | Unspecified technologies | |
#5 | Clutches and brakes | |
#6 | Vehicle wheels | |
#7 | Testing of structures | |
#8 | Reduction of greenhouse gas emissions | |
#9 | Measuring speed and acceleration | |
#10 | Special measuring |
# | Name | Total Patents |
---|---|---|
#1 | Arnault Benoit | 254 |
#2 | Viault Samuel | 205 |
#3 | Montboeuf Bruno | 184 |
#4 | Olschewski Armin | 149 |
#5 | Bussit Sylvain | 141 |
#6 | Hauck Helmut | 139 |
#7 | Varnoux Laurent | 135 |
#8 | Tronquoy Nicolas | 133 |
#9 | Corbett Richard | 132 |
#10 | Van Der Ham Andreas Clemens | 129 |
Publication | Filing date | Title |
---|---|---|
GB202100606D0 | Machine assembly, in particular tidal power plant | |
DE102020128146A1 | Dynamic engagement seal device and system with improved contact behavior | |
US2021108727A1 | Method of manufacturing a wheel hub bearing unit for vehicles and associated wheel hub bearing unit | |
US2021115969A1 | Wheel hub bearing provided with a wireless power transfer device | |
DE102020124608A1 | Sealing device with dynamic sealing effect, especially for roller bearings | |
DE102020211659A1 | Spherical roller bearings | |
GB202014005D0 | High-speed bearing with grooved and cylindrical races | |
DE102020210603A1 | Sealing device, in particular for shock absorber shafts | |
DE102020210244A1 | System for joining a housing and a cover of a housing element by means of a press fit | |
DE102020210246A1 | Sealing device for a wheel hub arrangement | |
GB202012498D0 | Lightweight bearing cage for turbine engines and method of forming a lightweight bearing cage | |
DE102020209567A1 | Storage unit with holding cage | |
DE102020209576A1 | Sealing unit for wheel hub groups | |
DE102020209345A1 | Sealing device | |
EP3712452A1 | Suspension assembly for a motor vehicle with a wheel hub rolling bearing unit mounted to an upright or a knuckle of the suspension | |
DE102020209349A1 | Flange inner ring for wheel hub bearings | |
DE102020209348A1 | Hub bearing arrangement for a motor vehicle wheel | |
DE102020209285A1 | Wheel bearings | |
US2021025495A1 | Sealing Device for Wheel Hub Assembly | |
US2021088143A1 | Seal having a Lip Optimized for Low Temperature Applications |