Torque-Traction Technologies LLC
124Patents
0Active
124Granted
42Portfolio score
Filing activity: Feb 10, 1995 → Feb 28, 2006
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6761503B2 | Splined member for use in a slip joint and method of manufacturing the same | Emerging Cross-Sectional Technologies | 93 | Expired |
| US7186199B1 | Torque vectoring gear drive apparatus | Performing Operations; Transporting | 67 | Expired |
| US6648611B2 | Gerotor pump having an eccentric ring housing with an integral pressure chamber | Mechanical Engineering; Lighting; Heating | 45 | Expired |
| US6923058B2 | System and method for balancing a driveline system | Emerging Cross-Sectional Technologies | 43 | Expired |
| US6817434B1 | Active hydraulically actuated on-demand wheel end assembly | Performing Operations; Transporting | 41 | Expired |
| US6561939B1 | Gear module for clutch actuator in differential assembly | Mechanical Engineering; Lighting; Heating | 37 | Expired |
| US6634835B1 | Cutter blade with integral coolant passages | Emerging Cross-Sectional Technologies | 36 | Expired |
| US7213999B2 | Fastener with opposite hand threads for securing two components together | Mechanical Engineering; Lighting; Heating | 35 | Expired |
| US6668888B1 | Central tire inflation system for steering drive axle | Performing Operations; Transporting | 34 | Expired |
| US6695739B2 | Ultra narrow adjustable differential assembly | Mechanical Engineering; Lighting; Heating | 30 | Expired |
| US6725989B1 | Variably controlled torque coupling device for on-demand all-wheel drive drivetrains | Mechanical Engineering; Lighting; Heating | 29 | Expired |
| US6692396B1 | Solenoid actuated variable pressure relief valve assembly for limited slip differential assembly | Emerging Cross-Sectional Technologies | 28 | Expired |
| US6883967B2 | Center bearing assembly including a support member containing a rheological fluid | Mechanical Engineering; Lighting; Heating | 28 | Expired |
| US6729633B1 | Steering knuckle centering adjuster | Performing Operations; Transporting | 23 | Expired |
| US6699151B2 | Solenoid valve controlled all-wheel drive hydraulic coupling assembly | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US6692398B1 | Simplified differential assembly | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US6951522B2 | Active differential assembly | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US7341136B2 | Hydraulic fluid plenum plate assembly | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US6609649B1 | Method for manufacturing banjo-type axle housings | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7214135B2 | Drive shaft having a damper insert | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US6739440B1 | Bi-directional one-way clutch | Performing Operations; Transporting | 16 | Expired |
| US6582331B1 | Lubrication system for endless element of transfer case | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US7029398B1 | Flange yoke and companion flange supported on a splined shaft | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6618924B1 | Method for controlling axle shaft endplay | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6729207B2 | Rigid drive axle assembly for motor vehicles | Emerging Cross-Sectional Technologies | 14 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.