Shinya Sonobe
8Patents
4h-index
11Co-inventors
50Inventor score
Filing activity: Jul 12, 2002 → Jul 10, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6977395B2 | Semiconductor device | Electricity | 46 | Expired |
| US7436066B2 | Semiconductor element | Electricity | 45 | Expired |
| US6921928B2 | Nitride semiconductor element | Electricity | 27 | Expired |
| US7696522B2 | Light emitting device | Electricity | 26 | Expired |
| US8358674B2 | Semiconductor laser element and method of manufacturing thereof | Electricity | 4 | Active |
| US8548023B2 | Semiconductor laser element | Electricity | 1 | Active |
| US10050411B2 | Submount and manufacturing method thereof and semiconductor laser device and manufacturing method thereof | Electricity | 0 | Active |
| US10720752B2 | Submount and semiconductor laser device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.