Hardie Johnson
5Patents
5h-index
5Co-inventors
56Inventor score
Filing activity: Jul 3, 1980 → Jan 22, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6200289A | Pressure/force computer controlled drug delivery system and the like | Emerging Cross-Sectional Technologies | 291 | Expired |
| US6945954B2 | Drug delivery system with profiles | Emerging Cross-Sectional Technologies | 164 | Expired |
| US6786885B2 | Pressure/force computer controlled drug delivery system with exit pressure control | Emerging Cross-Sectional Technologies | 152 | Expired |
| US6887216B2 | Pressure/force computer controlled drug delivery system with automated charging | Emerging Cross-Sectional Technologies | 74 | Expired |
| US4484791A | Connector for multiconductor flat insulated cable | Electricity | 26 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.