Ian Simpson
12Patents
3h-index
6Co-inventors
53Inventor score
Filing activity: May 17, 1989 → Jul 11, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5078367A | Panel system | Fixed Constructions | 98 | Expired |
| US5152742A | Swab apparatus | Human Necessities | 43 | Expired |
| US7561891B2 | Customization of data session retry mechanism in a wireless packet data service network | Electricity | 11 | Active |
| US8515391B2 | Customization of data session retry mechanism in a wireless packet data service network | Electricity | 3 | Active |
| US8989709B2 | Customization of data session retry mechanism in a wireless packet data service network | Electricity | 3 | Active |
| US10924488B2 | Customization of data session retry mechanism in a wireless packet data service network | Electricity | 2 | Active |
| US11509656B2 | Customization of data session retry mechanism in a wireless packet data service network | Electricity | 1 | Active |
| US11743525B2 | Methods and systems for dynamically loading content onto in-vehicle content-delivery systems | Electricity | 1 | Active |
| US9854504B2 | Customization of data session retry mechanism in a wireless packet data service network | Electricity | 0 | Active |
| US10455480B2 | Customization of data session retry mechanism in a wireless packet data service network | Electricity | 0 | Active |
| US11930012B2 | Customization of data session retry mechanism in a wireless packet data service network | Electricity | 0 | Active |
| US12120373B2 | Methods and systems for dynamically loading content onto in-vehicle content-delivery systems | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.