Christopher Alan Lear
27Patents
4h-index
35Co-inventors
59Inventor score
Filing activity: Jul 22, 2005 → Jun 14, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9067587B1 | Torque based energy management in hybrid vehicle | Emerging Cross-Sectional Technologies | 10 | Active |
| US8795131B2 | Method and apparatus for reducing torque during a transmission upshift for a hybrid vehicle | Emerging Cross-Sectional Technologies | 7 | Active |
| US8346421B2 | Method and system for initiating starting of an engine in a hybrid electric vehicle | Emerging Cross-Sectional Technologies | 5 | Active |
| US9399461B2 | Opportunistic charging of hybrid vehicle battery | Emerging Cross-Sectional Technologies | 4 | Active |
| US7335131B2 | Vehicle and method for controlling an engine in a vehicle | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8676415B2 | Engine power demand load-leveling for a hybrid electric vehicle | Emerging Cross-Sectional Technologies | 3 | Active |
| US8874292B2 | Engine start for a hybrid electric vehicle | Emerging Cross-Sectional Technologies | 3 | Active |
| US9457787B2 | Method and system to manage driveline oscillations with motor torque adjustment | Emerging Cross-Sectional Technologies | 3 | Active |
| US9914449B2 | Methods and system for improving efficiency of a hybrid vehicle | Emerging Cross-Sectional Technologies | 2 | Active |
| US10322711B2 | Low-voltage battery charging split of hybrid vehicles with belt integrated starter-generators | Emerging Cross-Sectional Technologies | 2 | Active |
| US9728826B2 | Traction battery thermal management method and system | Emerging Cross-Sectional Technologies | 1 | Active |
| US9403524B2 | Methods and system for starting a hybrid vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
| US10246073B2 | Control system for a hybrid-electric vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
| US10081364B2 | System and method for controlling a transmission gear shift | Emerging Cross-Sectional Technologies | 1 | Active |
| US11713677B2 | Systems, apparatuses, and methods for determining rock mass properties based on blasthole drill performance data including compensated blastability index (CBI) | Physics | 1 | Active |
| US10774919B2 | Systems and methods for improving driveline efficiencies of electrified vehicles | Emerging Cross-Sectional Technologies | 1 | Active |
| US10487891B2 | Temperature based clutch control | Emerging Cross-Sectional Technologies | 0 | Active |
| US9802604B2 | Methods and systems for improving hybrid vehicle efficiency | Emerging Cross-Sectional Technologies | 0 | Active |
| US12091968B2 | Systems, apparatuses, and methods for determining rock mass properties based on blasthole drill performance data including compensated blastability index (CBI) | Physics | 0 | Active |
| US10000203B2 | EV mode shift strategy for hybrid vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US10759255B2 | Autonomous-vehicle climate-control system | Performing Operations; Transporting | 0 | Active |
| US10857993B2 | Methods and system activating a vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US10155511B2 | Opportunistic charging of hybrid vehicle battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US9783188B2 | EV mode shift strategy for hybrid vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US9783183B2 | Battery charging strategy in a hybrid vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.