Ray Cheng
5Patents
1h-index
10Co-inventors
48Inventor score
Filing activity: Jun 26, 2000 → Mar 15, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7010582B1 | Systems and methods providing interactions between multiple servers and an end use device | Electricity | 71 | Expired |
| US11758380B2 | Methods and systems for presenting user specific information based on mobile device proximity to short-range wireless technology beacons | Electricity | 0 | Active |
| US12243033B2 | Systems and methods for identification and automation of shared recurrent transactions based on transaction pattern detection | Physics | 0 | Active |
| US12200394B2 | Smart video conference environment | Physics | 0 | Active |
| US12248084B2 | Wayfinding and location-based information delivery using bluetooth beacons | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.