John Major
9Patents
4h-index
7Co-inventors
46Inventor score
Filing activity: Feb 26, 1998 → Nov 15, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7149511B1 | Wireless intelligent personal server | Electricity | 93 | Expired |
| US6161201A | Method and apparatus for concurrent interaction with a modem having an open connection | Electricity | 36 | Expired |
| US6317597A | Methods and system for geographically selecting data modems for data sessions over a wireless channel | Electricity | 28 | Expired |
| US9008703B1 | Ubiquitous voice messaging | Electricity | 4 | Active |
| US8126437B1 | Ubiquitous voice messaging | Electricity | 3 | Active |
| US9112990B2 | Ubiquitous voice messaging | Electricity | 1 | Active |
| US9525778B2 | Ubiquitous voice messaging | Electricity | 1 | Active |
| US9325832B2 | Ubiquitous voice messaging | Electricity | 1 | Active |
| US9843555B2 | Ubiquitous voice messaging | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.