John Hayward
5Patents
1h-index
7Co-inventors
44Inventor score
Filing activity: May 24, 1984 → Sep 7, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4571880A | Access structure for use in trapping flying insects, and fly trap including such structure | Human Necessities | 10 | Expired |
| US11961102B2 | Upselling to customers following initial online purchase | Physics | 0 | Active |
| US11062339B2 | Upselling to customers following initial online purchase | Physics | 0 | Active |
| US11560387B2 | Thermally sensitive protecting groups for cysteine, and manufacture and use thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US12322477B1 | Methods of efficiently transforming and comparing recombinable DNA information | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.