ROCKFORD POWERTRAIN INC has a total of 33 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and transport are LONGKOU AUTOMOBILE FAN CLUTCH FACTORY, DYNAIR LTD and LONGKOU ZHONGYU MACHINERY CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | Australia | 8 | |
#3 | WIPO (World Intellectual Property Organization) | 7 | |
#4 | Germany | 2 | |
#5 | United Kingdom | 2 | |
#6 | Italy | 2 | |
#7 | Canada | 1 | |
#8 | EPO (European Patent Office) | 1 | |
#9 | Hungary | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Engines, pumps and turbines | |
#3 | Transport | |
#4 | Machines | |
#5 | IT methods for management | |
#6 | Machine tools |
# | Technology | |
---|---|---|
#1 | Clutches and brakes | |
#2 | Cooling of machines | |
#3 | Shafts | |
#4 | Unspecified technologies | |
#5 | Vehicle transmission mounting | |
#6 | Motor vehicles | |
#7 | Springs | |
#8 | Data processing systems | |
#9 | Punching metal |
# | Name | Total Patents |
---|---|---|
#1 | Giersch Bruce S | 8 |
#2 | Thoele Brian J | 7 |
#3 | Madonio Andrew M | 6 |
#4 | Cummings Gordon F Iii | 6 |
#5 | Cummings Iii Gordon F | 5 |
#6 | Skaggs Bruce A | 4 |
#7 | Wilfong David | 4 |
#8 | Crane John J | 4 |
#9 | Miller Larry G | 3 |
#10 | Olson Bret S | 3 |
Publication | Filing date | Title |
---|---|---|
AU2980699A | Remotely accessible computerized manufacturing process and inventory control auditing and querying system | |
WO9941514A1 | Slip driveline with a seal arrangement | |
WO9924734A1 | Torsion damper | |
US6183370B1 | Dust cap assembly having two snap ring securing mechanism in a slip spline assembly | |
AU7257098A | Fan clutch for vehicles configured for low engine speed | |
WO9900199A1 | Powershift clutch and method of forming same | |
WO9848186A1 | Inverted slip driveline | |
US5855266A | Fan clutch for vehicles configured for low engine speed | |
US5947247A | Continuously variable fan drive clutch | |
US5937979A | Continuosly variable fan drive clutch | |
US5667045A | Continuously variable fan drive clutch arrangement | |
US5222574A | Drive train for an articulated vehicle | |
GB9211998D0 | Universal joint spider with interlocking seal | |
US5178584A | Driveline yoke with headed pin for captivating a universal joint cross | |
US5078533A | Driveline yoke with improved seal retainer | |
US4899861A | Variable speed drive for engine cooling fans |