Julien Gratier
5Patents
4h-index
10Co-inventors
43Inventor score
Filing activity: Oct 23, 2008 → Oct 26, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7939987B1 | Acoustic wave device employing reflective elements for confining elastic energy | Electricity | 104 | Active |
| US8035464B1 | Bonded wafer SAW filters and methods | Electricity | 33 | Active |
| US7939989B2 | Piston mode acoustic wave device and method providing a high coupling factor | Electricity | 30 | Active |
| US8294331B2 | Acoustic wave guide device and method for minimizing trimming effects and piston mode instabilities | Emerging Cross-Sectional Technologies | 27 | Active |
| US8552819B2 | High coupling, low loss saw filter and associated method | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.