Patrick Lindemann
55Patents
7h-index
56Co-inventors
71Inventor score
Filing activity: Aug 15, 2004 → Nov 5, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7026770B2 | Actuation device | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US9309956B2 | Torque converter clutch with low back pressure | Mechanical Engineering; Lighting; Heating | 11 | Active |
| US7823711B2 | Dual clutch pack dual operating clutch and method for adjusting same | Emerging Cross-Sectional Technologies | 10 | Active |
| US7485066B2 | Geared torque converter with multi-plate clutches and planetary gearset | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US9394981B2 | Two pass multi-function torque converter | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US8135525B2 | Torque converter with turbine mass absorber | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US9917482B2 | Hybrid drive module having a rotor secured to a hub via staking | Emerging Cross-Sectional Technologies | 7 | Active |
| US9303700B2 | Turbine piston thrust path | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US9803735B2 | Normally engaged turbine clutch | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US9593713B2 | Thrust washer including wet friction material with resin coated surface | Emerging Cross-Sectional Technologies | 4 | Active |
| US8677598B2 | Piston plate connection with blind riveting | Emerging Cross-Sectional Technologies | 4 | Active |
| US9964193B2 | Clutch engagement ramps for torque converter | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US9494221B2 | Torque converter clutch with low back pressure | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US8708118B2 | Torque converter clutch and damper | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US8016091B2 | Solid stop leaf spring | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US8789669B2 | Torque converter with improved torque converter clutch performance | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9091312B2 | Symmetrical strut for rocker one-way clutch | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9285030B2 | Method of controlling clutches in a multi-function torque converter | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9810304B2 | Two pass multi-function torque converter | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US7303043B2 | Actuation device | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US9016454B2 | Two stage piston for faster clutch apply | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US8070653B2 | Method and system for controlling engine speed, engine torque and output from a torque converter | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8881515B2 | Torque converter with turbine mass absorber | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9297429B2 | Bearing-less torque converter | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10030752B2 | Torque converter including an elastic element preloading an axially movable turbine | Emerging Cross-Sectional Technologies | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.