Ding Zhang
6Patents
1h-index
16Co-inventors
44Inventor score
Filing activity: Sep 20, 2007 → Sep 24, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10135939B2 | Method and apparatus for sending delivery notification of network application-related product | Electricity | 3 | Active |
| US10354244B2 | Method, apparatus and system for processing payment request for virtual commodities on open network platform | Physics | 1 | Active |
| US11288653B2 | Method, apparatus and system for procrssing payment request for virtual commodities on open network platform | Physics | 0 | Active |
| US8116466B2 | Apparatus and method for testing sound input and output of sound card | Electricity | 0 | Active |
| US10839364B2 | Method, apparatus and system for procrssing payment request for virtual commodities on open network platform | Physics | 0 | Active |
| US9767456B2 | Virtual money balance bypass inquiry method, system and computer-readable storage medium | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.