John Robinson
9Patents
5h-index
3Co-inventors
56Inventor score
Filing activity: Jun 25, 1976 → Sep 26, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4063662A | Calibrating means for a microdispenser | Physics | 27 | Expired |
| USD245241S | Hydroponic gardening tray | General | 23 | Expired |
| US4403410A | Manufacture of printed circuit boards | Emerging Cross-Sectional Technologies | 17 | Expired |
| US8087220B2 | Film sealing and wrapping machine with rotary cut and seal jaw | Emerging Cross-Sectional Technologies | 9 | Active |
| US4330939A | Template for trimming coved linoleum and the like | Fixed Constructions | 8 | Expired |
| US8621830B2 | Film sealing and wrapping machine with rotary cut and seal jaw | Emerging Cross-Sectional Technologies | 2 | Active |
| US11142362B2 | Film sealing and wrapping machine with rotary cut and seal jaw | Emerging Cross-Sectional Technologies | 0 | Active |
| US11548672B2 | Film sealing and wrapping machine with rotary cut and seal jaw | Emerging Cross-Sectional Technologies | 0 | Active |
| US4867446A | Cue tip chalk retention system | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.