Debora Manther
36Patents
7h-index
35Co-inventors
65Inventor score
Filing activity: Jan 25, 2007 → Sep 2, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7926455B2 | Roller finger follower for valve deactivation | Mechanical Engineering; Lighting; Heating | 40 | Active |
| US7909007B2 | Roller finger follower for valve deactivation | Mechanical Engineering; Lighting; Heating | 22 | Active |
| US8251032B2 | Swithchable finger lever for a valve train of an internal combustion engine | Emerging Cross-Sectional Technologies | 22 | Active |
| US8267059B2 | Switchable finger lever | Emerging Cross-Sectional Technologies | 15 | Active |
| US8733311B2 | Switchable roller finger follower | Mechanical Engineering; Lighting; Heating | 10 | Active |
| US8434440B2 | Switchable finger lever | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US8479694B2 | Switchable roller finger follower | Emerging Cross-Sectional Technologies | 7 | Active |
| US8955481B2 | Three arm finger follower with cam switching profile and compression lost motion springs | Emerging Cross-Sectional Technologies | 5 | Active |
| US9447709B1 | Multi-position camshaft phaser with two one-way wedge clutches | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US7284519B1 | Device for hydraulic lash adjustment | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US8132551B2 | Switchable cam follower of a valve train assembly of an internal combustion engine | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10196944B2 | Mechanical lash control for a switchable roller finger follower | Emerging Cross-Sectional Technologies | 3 | Active |
| US9422837B2 | Camshaft phaser with two one-way wedge clutches | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10132210B1 | Electric camshaft phaser with detent and method thereof | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8944405B2 | Solenoid valve plate | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9115609B2 | Nested locking mechanism for switchable roller finger follower | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9416688B2 | Switchable finger follower with combined lost motion spring and hydraulic lash adjuster clip | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9021996B2 | Nested locking mechanism for switchable roller finger follower | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US7363899B2 | Valve drive of an internal combustion engine | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US7721696B2 | Cam follower for a valve drive of an internal combustion engine | Emerging Cross-Sectional Technologies | 1 | Active |
| US9057290B2 | Switching roller finger follower with locking mechanism | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9574466B2 | Multi-position camshaft phaser with two one-way wedge clutches | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9879573B2 | Multi-position camshaft phaser with two one-way wedge clutches and viscous damping | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9945269B2 | Switchable valve train rocker shaft | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US8991349B2 | Involute spring pallet component for a cylinder deactivation switchable roller finger follower | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.