David Heffron
17Patents
6h-index
17Co-inventors
63Inventor score
Filing activity: May 29, 1998 → Jul 29, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6338007B1 | System and apparatus for the storage and dispensing of items | Human Necessities | 334 | Expired |
| US6116461A | Method and apparatus for the dispensing of drugs | Human Necessities | 305 | Expired |
| US7040504B2 | System and apparatus for the dispensing of drugs | Human Necessities | 134 | Expired |
| US7630789B2 | System and apparatus for the dispensing of drugs | Human Necessities | 76 | Expired |
| US9962316B2 | Managing medications at the bedside | Human Necessities | 9 | Active |
| US10037646B2 | Managing medications at the bedside | Physics | 8 | Active |
| US8749379B2 | Portable medication dispensing containers | Physics | 6 | Active |
| US8831770B2 | Vertical medication storage system | Emerging Cross-Sectional Technologies | 6 | Active |
| US8818552B2 | Point-of-care medication dispensing | Physics | 5 | Active |
| US9349233B2 | Portable medication dispensing containers | Physics | 5 | Active |
| US9569592B2 | Point-of-care medication dispensing | Physics | 4 | Active |
| US10813841B2 | Managing medications at the bedside | Human Necessities | 3 | Active |
| US9785751B2 | Portable medication dispensing containers | Physics | 2 | Active |
| US9135768B2 | Vertical medication storage system | Emerging Cross-Sectional Technologies | 2 | Active |
| US11400022B2 | Managing medications at the bedside | Human Necessities | 1 | Active |
| US10192036B2 | Portable medication dispensing containers | Physics | 0 | Active |
| US11839589B2 | Managing medications at the bedside | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.