John Barr
4Patents
4h-index
3Co-inventors
47Inventor score
Filing activity: Jul 19, 1976 → May 5, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9418207B1 | Method of securely distributing a controlled substance | Physics | 13 | Active |
| US4116348A | Component locating apparatus | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4836794A | EMI and environmentally protected connector cap | Electricity | 7 | Expired |
| US5795175A | Rectangular hand-mount connector | Electricity | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.