Bruce H. Younggren
20Patents
4h-index
21Co-inventors
63Inventor score
Filing activity: Nov 28, 2000 → May 11, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8827856B1 | Infinitely variable transmission with an IVT stator controlling assembly | Mechanical Engineering; Lighting; Heating | 41 | Active |
| US6743129B1 | Clutch with no relative rotation | Mechanical Engineering; Lighting; Heating | 36 | Expired |
| US6569043B2 | Clutch with a one-way torque carrying bearing | Mechanical Engineering; Lighting; Heating | 29 | Expired |
| US8814739B1 | Continuously variable transmission with an axial sun-idler controller | Mechanical Engineering; Lighting; Heating | 26 | Active |
| US11485225B2 | Drivetrain layout with CVT | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11499608B2 | Integrated launch clutch and drive sheave for steel belt continuously variable transmission | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10830324B2 | Vehicle layout with a continuously variable transmission | Emerging Cross-Sectional Technologies | 2 | Active |
| US11543006B2 | Variable torque limiting clutch for a steel belt continuously variable transmission | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10252613B2 | Dual clutch transaxle | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9057439B2 | Infinitely variable transmission with IVT traction ring controlling assemblies | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9133918B2 | Continuously variable transmission with differential controlling assemblies | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9322461B2 | Continuously variable transmission with input/output planetary ratio assembly | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10385949B2 | Shift on the fly transmission | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US12110951B2 | Double clutch reverse and active torque management system | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US7874399B2 | Wet brake system, rear gear assembly including wet brake system and vehicle including same | Performing Operations; Transporting | 0 | Active |
| US7604097B2 | Wet brake system | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10625606B2 | Dual clutch transaxle | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11994213B2 | Continuously variable transmission clutch with a peak torque limiter | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12049956B2 | Vehicle with continuously variable transmission having operational modes | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10626929B2 | Dual clutch | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.