Nicholas Shiftan
7Patents
4h-index
5Co-inventors
46Inventor score
Filing activity: Sep 30, 2003 → Mar 10, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7725369B2 | Method and server for management of electronic receipts | Physics | 25 | Active |
| US7827077B2 | Method and apparatus for management of electronic receipts on portable devices | Physics | 18 | Active |
| US7987120B2 | Method and portable device for management of electronic receipts | Physics | 18 | Active |
| US8346634B2 | Method and apparatus for management of electronic receipts on portable devices | Physics | 13 | Active |
| US8386343B2 | Method and user device for management of electronic receipts | Physics | 3 | Active |
| US9087426B2 | Method and administration system for management of electronic receipts | Physics | 1 | Active |
| US10062083B2 | Method and system for clustering and classifying online visual information | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.