Leon A. LaPointe
16Patents
3h-index
34Co-inventors
60Inventor score
Filing activity: May 8, 2001 → Jul 8, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6659071B2 | Internal combustion engine operable in PCCI mode with early control injection and method of operation | Emerging Cross-Sectional Technologies | 63 | Expired |
| US8662053B2 | Pre-combustion device for an internal combustion engine | Emerging Cross-Sectional Technologies | 7 | Active |
| US10815871B2 | Engine system for emission reduction without aftertreatment | Emerging Cross-Sectional Technologies | 5 | Active |
| US10138800B2 | System and method for managing condensation in EGR systems | Emerging Cross-Sectional Technologies | 3 | Active |
| US11060468B2 | Engine intake air system including CAC bypass and separate bypass heater, and high-efficiency spark-ignited direct injection liquid propane engine architectures including same | Emerging Cross-Sectional Technologies | 2 | Active |
| US9797296B2 | Pre-chamber for internal combustion engine | Emerging Cross-Sectional Technologies | 1 | Active |
| US9347359B2 | Air dithering for internal combustion engine system | Emerging Cross-Sectional Technologies | 1 | Active |
| US9845772B2 | System and method for managing condensation in EGR systems | Emerging Cross-Sectional Technologies | 1 | Active |
| US10393721B2 | Systems and methods for determining the composition of gaseous fuel | Chemistry; Metallurgy | 0 | Active |
| US11293339B2 | Engine system for emission reduction without aftertreatment | Emerging Cross-Sectional Technologies | 0 | Active |
| US11828252B2 | Engine intake air system including CAC bypass and separate bypass heater, and high-efficiency spark-ignited direct injection liquid propane engine architectures including same | Emerging Cross-Sectional Technologies | 0 | Active |
| US10724471B2 | Integrated control system for engine waste heat recovery using an organic Rankine cycle | Emerging Cross-Sectional Technologies | 0 | Active |
| US9279394B2 | Exhaust system for spark-ignited gaseous fuel internal combustion engine | Emerging Cross-Sectional Technologies | 0 | Active |
| US11193432B2 | Gated ionization current supply voltage | Emerging Cross-Sectional Technologies | 0 | Active |
| US9359968B2 | Air-fuel-ratio dithering using a dual fuel path source | Emerging Cross-Sectional Technologies | 0 | Active |
| US9778237B2 | Systems and methods for determining combustion properties of wellhead gas | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.