Melvin Johnson
7Patents
2h-index
8Co-inventors
44Inventor score
Filing activity: Dec 5, 1980 → Oct 20, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5802807A | Versatile knockdown manual bag filling apparatus for particulate material | Performing Operations; Transporting | 12 | Expired |
| US12019860B2 | Presentation and control of user interaction with an arc-shaped user interface element | Physics | 7 | Active |
| US4374135A | Compositions containing anorexigenic compounds and methods for regulating the feed intake of homothermic animals | Human Necessities | 2 | Expired |
| US11481101B2 | Presentation and control of user interaction with an arc-shaped user interface element | Physics | 1 | Active |
| US12032920B2 | Direct speech-to-speech translation via machine learning | Physics | 0 | Active |
| US10692408B1 | Electronic hub device | Physics | 0 | Active |
| US10562341B1 | Electronic hub device | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.