David Shapiro
9Patents
3h-index
14Co-inventors
54Inventor score
Filing activity: Jul 16, 1979 → Feb 5, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5853912A | Lithium ion electrochemical cell with safety valve electrical disconnect | Emerging Cross-Sectional Technologies | 42 | Expired |
| US4269252A | Tire pressure maintenance device | Performing Operations; Transporting | 19 | Expired |
| US5232039A | Window dressing system for a pleated drape or the like | Human Necessities | 19 | Expired |
| US11231482B2 | Generate overlapping chirp transmissions with a single chirp generator | Physics | 2 | Active |
| US11300677B2 | Automated driving systems and control logic for host vehicle velocity estimation using wide aperture radar | Physics | 1 | Active |
| US11428782B2 | Neural network-based object surface estimation in radar system | Physics | 0 | Active |
| US12268863B2 | Shiftable transducer array with anisotropic material layer | Human Necessities | 0 | Active |
| US11169253B2 | Discriminate among and estimate velocities of multiple objects using multi-node radar system | Physics | 0 | Active |
| USD1039705S1 | Medical treatment device | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.