David Himmelstein
2Patents
1h-index
12Co-inventors
31Inventor score
Filing activity: Aug 16, 2021 → Jul 20, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11414111B1 | System and method for railroad personnel safety assurance | Electricity | 1 | Active |
| US11897525B2 | System and method for railroad personnel safety assurance | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.