Byeongil An
31Patents
6h-index
27Co-inventors
65Inventor score
Filing activity: Aug 3, 2007 → Jul 15, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8028525B2 | Multistage exhaust turbocharger | Emerging Cross-Sectional Technologies | 11 | Active |
| US9732756B2 | Centrifugal compressor | Emerging Cross-Sectional Technologies | 9 | Active |
| US8109257B2 | Fluid selection valve unit, exhaust gas control valve having the same, and waste gate valve having the same | Emerging Cross-Sectional Technologies | 8 | Active |
| US8387243B2 | Method for manufacturing multistage exhaust turbocharger | Emerging Cross-Sectional Technologies | 8 | Active |
| US8635869B2 | Turbocharging system for internal combustion engine | Emerging Cross-Sectional Technologies | 7 | Active |
| US9850913B2 | Centrifugal compressor | Emerging Cross-Sectional Technologies | 7 | Active |
| US9273598B2 | Electric supercharging device and multi-stage supercharging system | Emerging Cross-Sectional Technologies | 6 | Active |
| US10072667B2 | Supercharger with electric motor and engine device provided with supercharger with electric motor | Emerging Cross-Sectional Technologies | 5 | Active |
| US9470140B2 | Electric supercharger, assembling method of the same, and internal combustion engine | Emerging Cross-Sectional Technologies | 3 | Active |
| US8844285B2 | Two-stage supercharging exhaust turbocharger | Emerging Cross-Sectional Technologies | 3 | Active |
| US10125793B2 | Centrifugal compressor | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9897107B2 | Compressor wheel and unbalance detection device for compressor assembly | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10648402B2 | Supercharging system, control device for supercharging system, control method for supercharging system, and program | Emerging Cross-Sectional Technologies | 2 | Active |
| US10197003B2 | Control device for supercharging system | Emerging Cross-Sectional Technologies | 2 | Active |
| US9777739B2 | Rotation shaft supporting structure for electric supercharger | Emerging Cross-Sectional Technologies | 1 | Active |
| US10174670B2 | Multi-stage electric centrifugal compressor and supercharging system for internal combustion engine | Emerging Cross-Sectional Technologies | 1 | Active |
| US10233968B2 | Bearing device and supercharger | Electricity | 1 | Active |
| US11418095B2 | Motor assembling method, centering jig, and electric motor | Electricity | 1 | Active |
| US9644641B2 | Electric supercharging device and multi-stage supercharging system | Emerging Cross-Sectional Technologies | 1 | Active |
| US10844778B2 | Exhaust-flow-rate control valve, and two-stage supercharging system provided with same | Emerging Cross-Sectional Technologies | 1 | Active |
| US10753269B2 | Engine system, engine system control device, engine system control method, and program | Emerging Cross-Sectional Technologies | 0 | Active |
| US10066532B2 | Electric supercharging device utilizing waste heat of internal combustion engine and power supplying method thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US10337522B2 | Centrifugal compressor | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10941701B2 | Supercharging system and internal combustion engine | Emerging Cross-Sectional Technologies | 0 | Active |
| US10697377B2 | Turbine supercharger and two-stage supercharging system | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.