Rob Rampley
6Patents
6h-index
5Co-inventors
45Inventor score
Filing activity: Nov 21, 2001 → Mar 1, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7020635B2 | System and method of secure electronic commerce transactions including tracking and recording the distribution and usage of assets | Electricity | 223 | Expired |
| US6740803B2 | Computing device to allow for the selection and display of a multimedia presentation of an audio file and to allow a user to play a musical instrument in conjunction with the multimedia presentation | Physics | 77 | Expired |
| US7030311B2 | System and method for delivering a multimedia presentation to a user and to allow the user to play a musical instrument in conjunction with the multimedia presentation | Physics | 67 | Expired |
| US7081580B2 | Computing device to allow for the selection and display of a multimedia presentation of an audio file and to allow a user to play a musical instrument in conjunction with the multimedia presentation | Physics | 61 | Expired |
| US6969797B2 | Interface device to couple a musical instrument to a computing device to allow a user to play a musical instrument in conjunction with a multimedia presentation | Physics | 42 | Expired |
| US7404202B2 | System, device, and method for providing secure electronic commerce transactions | Physics | 39 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.