Douglas Stephen
7Patents
4h-index
9Co-inventors
50Inventor score
Filing activity: Jun 13, 1985 → Aug 4, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7195436B1 | Inset panel fastener | Mechanical Engineering; Lighting; Heating | 35 | Expired |
| US7896599B2 | Hybrid composite-metal male fastener | Emerging Cross-Sectional Technologies | 25 | Active |
| US4688123A | Cartridge handling device and method | Physics | 8 | Expired |
| US8105004B2 | Hybrid composite-metal male fasteners | Emerging Cross-Sectional Technologies | 6 | Active |
| US8460756B2 | Method for producing a pattern on an endless strip | Textiles; Paper | 3 | Active |
| US12387440B2 | Systems and methods for integrating and using augmented reality technologies | Physics | 0 | Active |
| US11721075B2 | Systems and methods for integrating and using augmented reality technologies | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.