John A. Kovacich
14Patents
6h-index
36Co-inventors
66Inventor score
Filing activity: Jun 3, 1991 → Dec 17, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7117669B2 | Temperature swing adsorption and selective catalytic reduction NOx removal system | Emerging Cross-Sectional Technologies | 72 | Expired |
| US5186055A | Hermetic mounting system for a pressure transducer | Emerging Cross-Sectional Technologies | 62 | Expired |
| US5328551A | Method of making high output strain gage | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5264820A | Diaphragm mounting system for a pressure transducer | Physics | 15 | Expired |
| US5559280A | Combustion chamber pressure transducer and method of making same | Physics | 9 | Expired |
| US6442812B1 | Method of manufacturing a piezoelectric torque sensor | Emerging Cross-Sectional Technologies | 8 | Expired |
| US9870885B2 | Vacuum loss detection | Electricity | 4 | Active |
| US8791831B2 | System including an indicator responsive to an electret for a power bus | Physics | 2 | Active |
| US8994544B2 | System including an indicator responsive to an electret for a power bus | Physics | 0 | Active |
| US9857244B2 | In-cylinder pressure measurement utilizing a magneto-elastic element for measuring a force exerted on an engine valve assembly | Physics | 0 | Active |
| US9385622B2 | Power system including an electret for a power bus | Emerging Cross-Sectional Technologies | 0 | Active |
| US10047644B2 | Detection apparatus for at least one of temperature and pressure in a cylinder of an internal combustion engine | Physics | 0 | Active |
| US9651587B2 | Apparatus including electrodes, a rectifier or circuit, and an illuminated or non-illuminated indicator for visual indication of energized electrical conductors | Physics | 0 | Active |
| US9093867B2 | Power system including an electret for a power bus | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.