Dan Kolkowitz
6Patents
4h-index
9Co-inventors
46Inventor score
Filing activity: May 16, 2002 → Sep 1, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9471920B2 | Transaction assessment and/or authentication | Physics | 37 | Active |
| US8086855B2 | Access to PLMN networks for non-PLMN devices, and to issues arising in interfaces in general between PLMN and non-PLMN networks | Electricity | 15 | Active |
| US8924308B1 | Apparatus and method for secure fulfillment of transactions involving virtual items | Physics | 14 | Active |
| US8888598B2 | Transaction systems and methods for virtual items of massively multiplayer online games and virtual worlds | Human Necessities | 6 | Active |
| US9043245B2 | Apparatus and method for secure fulfillment of transactions involving virtual items | Physics | 3 | Active |
| US10872338B2 | Transaction assessment and/or authentication | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.