Sunil Dewan
10Patents
4h-index
20Co-inventors
56Inventor score
Filing activity: Mar 23, 2004 → Aug 6, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8157178B2 | Manufacturing system to produce contactless devices with switches | Physics | 64 | Active |
| US7562813B2 | System and method for activating telephone-based payment instrument | Physics | 61 | Active |
| US7922077B2 | System and method for activating telephone-based payment instrument | Physics | 12 | Active |
| US7104439B2 | System and method for preparing RF devices for delivery and verifying delivery information | Physics | 11 | Expired |
| US8063781B2 | Secure RFID packaging | Physics | 2 | Active |
| US10740768B2 | Customer loyalty program with shared data and sub-programs | Physics | 2 | Active |
| US8107881B2 | Wireless translation device | Electricity | 1 | Active |
| US7798412B2 | Interchangeable fob casing for RF core | Physics | 1 | Active |
| US11295289B2 | Mobile communication systems and methods for redeeming and reporting coupons | Physics | 0 | Active |
| US10410201B2 | Mobile communication systems and methods for redeeming and reporting coupons | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.