Xiangyang Ma
4Patents
0h-index
19Co-inventors
31Inventor score
Filing activity: Mar 16, 2012 → May 8, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11890781B2 | Alumina ceramic integrated hot press molding machine and working method thereof | Performing Operations; Transporting | 0 | Active |
| US11938653B2 | Powder dry-pressing molding device and method | Performing Operations; Transporting | 0 | Active |
| US8466043B2 | Process of internal gettering for Czochralski silicon wafer | Electricity | 0 | Active |
| US12150678B2 | Customized posterior atlantoaxial reduction fixatorwith screws and rods | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.