Ralph DeVito
23Patents
11h-index
33Co-inventors
75Inventor score
Filing activity: Jul 29, 1981 → Sep 21, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4599070A | Aircraft simulator and simulated control system therefor | Physics | 297 | Expired |
| US4722372A | Electrically operated dispensing apparatus and disposable container useable therewith | Emerging Cross-Sectional Technologies | 224 | Expired |
| US5027806A | Medication delivery system phase two | Human Necessities | 161 | Expired |
| US4666099A | Apparatus for dispensing sheet material | Emerging Cross-Sectional Technologies | 123 | Expired |
| US5335816A | Interactive medication delivery system for medication prepackaged in blister packs | Human Necessities | 81 | Expired |
| US5148944A | Interactive medication delivery system for individual pills and caplets | Human Necessities | 77 | Expired |
| US4786005A | Apparatus for dispensing sheet material | Emerging Cross-Sectional Technologies | 71 | Expired |
| US5197632A | Interactive medication delivery system for individual pills and caplets | Human Necessities | 61 | Expired |
| USD707392S1 | Skincare applicator | General | 47 | Active |
| US5170380A | Medication container holding device indicating usage time | Human Necessities | 30 | Expired |
| US4987523A | Adjustable beam focus flashlight | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US9220332B1 | Modern generation sealed compact case | Human Necessities | 9 | Active |
| US10689169B1 | Child-resistant flip-top closure and locking system for a container | Performing Operations; Transporting | 8 | Active |
| US7537406B2 | Device for storing and dispensing cosmetic compositions | Human Necessities | 6 | Active |
| US11006730B1 | Propulsion system for an appliable product and method of use | Human Necessities | 6 | Active |
| US10669082B1 | Child-resistant disk-top closure and locking system for a container | Performing Operations; Transporting | 3 | Active |
| US8985378B2 | Cosmetic compact | Human Necessities | 3 | Active |
| US4795059A | Method and apparatus for simultaneous and continuous delivery of liquids from a plurality of individual containers to a dispensing device | Performing Operations; Transporting | 2 | Expired |
| US9808076B1 | Advanceable and retractable cosmetic brush with adjustable fan-out bristle bundling feature | Human Necessities | 2 | Active |
| USD706978S1 | Skincare applicator | General | 2 | Active |
| US12201951B2 | Mixing systems and methods | Performing Operations; Transporting | 0 | Active |
| USD1086885S1 | Dispenser vessel | General | 0 | Active |
| US11932476B1 | Incremental advance dispenser and method | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.