Hong Zhang
144Patents
16h-index
203Co-inventors
89Inventor score
Filing activity: Aug 3, 1992 → Jul 20, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5692471A | Method and arrangement for controlling a vehicle | Emerging Cross-Sectional Technologies | 115 | Expired |
| USD718755S1 | Thin banded snap battery case for a mobile device | General | 88 | Active |
| USD718754S1 | Thin banded battery case for a mobile device | General | 72 | Active |
| US5407401A | Arrangement of controlling the output torque of an automatic transmission | Mechanical Engineering; Lighting; Heating | 53 | Expired |
| US6000376A | Method and device for controlling and internal combustion engine | Mechanical Engineering; Lighting; Heating | 47 | Expired |
| US5558178A | Method and arrangement for controlling a motor vehicle | Emerging Cross-Sectional Technologies | 45 | Expired |
| US6968557B1 | Reducing stack memory resources in a threaded computer system | Physics | 43 | Expired |
| US5484351A | Arrangement for controlling the torque to be supplied by a drive unit of a motor vehicle | Mechanical Engineering; Lighting; Heating | 37 | Expired |
| US5245966A | Control system for a drive unit in motor vehicle | Emerging Cross-Sectional Technologies | 33 | Expired |
| US5769054A | Method and arrangement for controlling the torque of internal combustion engine while deactivating individual cylinders | Emerging Cross-Sectional Technologies | 30 | Expired |
| US7028464B2 | Method for purifying exhaust gas of an internal combustion engine | Mechanical Engineering; Lighting; Heating | 30 | Expired |
| US5325740A | Arrangement for controlling the output power of a drive unit of a motor vehicle | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US5603672A | Method for controlling the output torque of an automatic transmission | Mechanical Engineering; Lighting; Heating | 25 | Expired |
| US6098592A | Process and device for controlling an internal combustion engine | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6588261B1 | Method for determining the air entering the cylinders of an internal combustion engine having a supercharger | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5941925A | Method and arrangement for controlling a motor vehicle | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5628706A | Method and arrangement for controlling the output power of a drive unit of a motor vehicle | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7003943B2 | Method and device for lambda control and for catalytic converter diagnosis in an internal combustion engine | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6109249A | System for operating an internal combustion engine | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5657230A | Method and arrangement for controlling an internal combustion engine of a motor vehicle by operating on fuel metered to the engine and/or on the ignition angle of the engine | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7916500B2 | Shield | Electricity | 13 | Active |
| US5501644A | Method and arrangement for actuating an automatic transmission | Emerging Cross-Sectional Technologies | 12 | Expired |
| US8714140B2 | Method for controlling an injection valve, fuel injection system, and internal combustion engine | Emerging Cross-Sectional Technologies | 12 | Active |
| US6064934A | Process and device for regulating the torque derived from a drive unit | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6352065B1 | Method and device for determining the gas intake in an internal combustion engine | Emerging Cross-Sectional Technologies | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.