SKF USA INC has a total of 255 patent applications. Its first patent ever was published in 1981. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, machines and transport are IVANOV VIKTOR V, NAKAMURA GIICHI and INPRO CO INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 56 | |
#2 | WIPO (World Intellectual Property Organization) | 48 | |
#3 | EPO (European Patent Office) | 30 | |
#4 | Australia | 26 | |
#5 | Canada | 25 | |
#6 | China | 18 | |
#7 | Mexico | 15 | |
#8 | Brazil | 8 | |
#9 | Republic of Korea | 6 | |
#10 | Japan | 5 | |
#11 | Germany | 3 | |
#12 | France | 2 | |
#13 | United Kingdom | 2 | |
#14 | Italy | 2 | |
#15 | New Zealand | 2 | |
#16 | Sweden | 2 | |
#17 | Argentina | 1 | |
#18 | Czechia | 1 | |
#19 | Hong Kong | 1 | |
#20 | Norway | 1 | |
#21 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machines | |
#3 | Transport | |
#4 | Chemical engineering | |
#5 | Engines, pumps and turbines |
# | Technology | |
---|---|---|
#1 | Pistons and sealings | |
#2 | Shafts | |
#3 | Unspecified technologies | |
#4 | Unspecified technologies | |
#5 | Vehicle wheels | |
#6 | Separation | |
#7 | Gearing | |
#8 | Lubricating of machines | |
#9 | Motor vehicles | |
#10 | Shaping of plastics |
# | Name | Total Patents |
---|---|---|
#1 | Salzman Monte | 18 |
#2 | Dobbs David | 17 |
#3 | Paykin Alex | 17 |
#4 | Bullard Morgan | 12 |
#5 | Wilkins John A | 11 |
#6 | Poll Gerhard W | 10 |
#7 | Mahoney Thomas J | 10 |
#8 | Mahoney Thomas John | 9 |
#9 | Maskaliunas Linas | 9 |
#10 | Denton Kacy D | 9 |
Publication | Filing date | Title |
---|---|---|
CN103890425A | Double bearing assembly for rotating shaft | |
WO2012071412A1 | Unitized radial fluid seal | |
KR20130103733A | Fluid seal assembly | |
CN103168188A | Seal with pressure-actuatable sealing bead | |
WO2012018548A1 | Mechanical face seal assembly for bearings | |
EP2590570A1 | Diagnostic scanning apparatus | |
WO2011075396A1 | Actuator seal with lubricating gaps | |
WO2011066455A1 | Grease test kit and methods of testing grease | |
CA2773656A1 | Floating wear sleeve assembly for shaft seals | |
EP2588705A1 | Bearing assembly for rotary drills | |
WO2010090754A2 | Seal assembly for a rotatable shaft | |
WO2010085346A1 | Bearing assembly for a power steering mechanism | |
WO2010077282A1 | Automated condition-based lubrication system | |
EP2184181A1 | Wheel bearing assembly | |
WO2010044860A1 | Portable vibration monitoring device | |
WO2010011324A1 | Bearing assembly for a mooring turret | |
US2010060289A1 | System for Electrical Apparatus Testing | |
US2008128207A1 | Drain bolt | |
US2008216661A1 | Air dryer systems | |
US2008143055A1 | Seal with guide member |