Cheng Yi
11Patents
2h-index
17Co-inventors
51Inventor score
Filing activity: Sep 14, 2001 → Sep 15, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD766896S1 | Hand-held virtual reality headset | General | 29 | Active |
| US6703950B2 | Gray code sequences | Electricity | 22 | Expired |
| US11359945B2 | Inspection device and method for subway tunnels based on three-dimensional laser scanning | Physics | 1 | Active |
| US11630601B2 | Memory and apparatus for performing access control with aid of multi-phase memory-mapped queue | Physics | 1 | Active |
| US11787051B2 | Method for automatically processing structure-reinforcing member of aircraft | Performing Operations; Transporting | 0 | Active |
| US10966668B2 | Method and apparatus to measure bodily fluid and its change, and blood volume change | Human Necessities | 0 | Active |
| US12382127B2 | Continuing video playback when switching from a dynamic page to a non-dynamic page | Physics | 0 | Active |
| US11030481B2 | Method and apparatus for occlusion detection on target object, electronic device, and storage medium | Physics | 0 | Active |
| US11489984B2 | Frequency and spatial domain image processing method for image marking and mark detection, apparatus, and storage medium | Physics | 0 | Active |
| US10993672B2 | Non-invasive method and system to extract characteristic information of bio-tissues | Human Necessities | 0 | Active |
| US11816360B2 | Method and apparatus for performing data access performance shaping of memory device | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.