Lee Johnson
2Patents
1h-index
2Co-inventors
38Inventor score
Filing activity: Sep 2, 1986 → Jan 14, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4709829A | SAN-I-CAN (a beverage container incorporating its own straw) | Performing Operations; Transporting | 37 | Expired |
| US11396780B2 | Wrench for use with making and breaking a drill string | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.