Eric S. Tryon
30Patents
7h-index
26Co-inventors
65Inventor score
Filing activity: Feb 18, 2005 → Jun 26, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10174814B2 | Multi-speed planetary transmission | Mechanical Engineering; Lighting; Heating | 14 | Active |
| US10161484B2 | Multi-speed planetary transmission | Mechanical Engineering; Lighting; Heating | 12 | Active |
| US8170762B2 | Method and apparatus to control operation of a hydraulic pump for an electro-mechanical transmission | Mechanical Engineering; Lighting; Heating | 10 | Active |
| US8187147B2 | Hydraulic control system for multi-mode hybrid transmission and method of regulating the same | Mechanical Engineering; Lighting; Heating | 10 | Active |
| US10364867B2 | Multi-speed planetary transmission | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US10302173B2 | Multi-speed planetary transmission | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US7232402B2 | Motor driven auxiliary pump for electrically-variable transmission torsional damper | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US8057355B2 | Hydraulic control system for multi-mode hybrid transmission and method of regulating the same | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US7226384B2 | Torsional damper for electrically-variable transmission with lock-out clutch assembly | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US9856974B2 | Hydraulic control system for a multiple mode electro-mechanical drive unit of an automatic transmission | Emerging Cross-Sectional Technologies | 3 | Active |
| US7223202B2 | Hydraulic circuit for torsional damper assembly of an electrically variable transmission | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US10473190B2 | Multi-speed planetary transmission | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US8764596B2 | Auxiliary transmission oil pump integration | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10830341B2 | Control system and method thereof for multispeed transmission | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9174628B2 | Method and apparatus for controlling an electrically powered hydraulic pump in a powertrain system | Emerging Cross-Sectional Technologies | 1 | Active |
| US9222576B2 | Hydraulic system charge detection | Emerging Cross-Sectional Technologies | 1 | Active |
| US10920875B2 | Control system and method thereof for multispeed transmission | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8115351B2 | Hybrid transmission high voltage connector and terminal block cooling system and method | Electricity | 1 | Active |
| US8251675B2 | Input shaft driven hybrid transmission pump | Emerging Cross-Sectional Technologies | 1 | Active |
| US8146690B2 | Method of controlling an auxiliary pump for a transmission | Emerging Cross-Sectional Technologies | 1 | Active |
| US11047474B2 | Control system and method thereof for multispeed transmission | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10718426B2 | Control system and method thereof for multispeed transmission | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US12173788B2 | Control system and method thereof for multispeed transmission | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US8062001B2 | Method for controlling pump transitions in a multi-mode hybrid transmission | Emerging Cross-Sectional Technologies | 0 | Active |
| US10808806B2 | Multi-speed planetary transmission | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.