James N. Helm
11Patents
5h-index
14Co-inventors
59Inventor score
Filing activity: Jun 26, 2003 → Aug 26, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7621813B2 | Ubiquitous unified player tracking system | Human Necessities | 29 | Active |
| US7837561B2 | Ubiquitous unified player identity tracking system | Human Necessities | 16 | Active |
| US8235818B2 | Ubiquitous unified player identity tracking system | Human Necessities | 13 | Active |
| US8231472B2 | Ubiquitous unified player identity tracking system | Human Necessities | 10 | Active |
| US8485905B2 | Contributing data to an on-line gamer database | Human Necessities | 7 | Active |
| US8500560B2 | Application interface for tracking player identity | Human Necessities | 5 | Active |
| US7708643B2 | Saving audio source identifiers for soundtracks in a gaming system | Human Necessities | 5 | Expired |
| US7775886B2 | Targeted merchandising on a user console | Physics | 3 | Active |
| US9144741B2 | Application interface for tracking player identity | Human Necessities | 2 | Active |
| US10391405B2 | Application interface for tracking player identity | Human Necessities | 1 | Active |
| US11154784B2 | Application interface for tracking player identity | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.