Marc Solal
40Patents
11h-index
28Co-inventors
75Inventor score
Filing activity: Mar 7, 1988 → Sep 26, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10284176B1 | Temperature compensated surface acoustic wave device and methods of manufacturing the same | Electricity | 175 | Active |
| US7939987B1 | Acoustic wave device employing reflective elements for confining elastic energy | Electricity | 104 | Active |
| US7576471B1 | SAW filter operable in a piston mode | Electricity | 75 | Active |
| US5475348A | Surface wave filter filtering delay transfer function | Electricity | 36 | Expired |
| 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 |
| US6344705B1 | Filter with surface acoustic wave resonators | Electricity | 23 | Expired |
| US5936487A | Differential input/output surface acoustic wave device with proximity coupling | Electricity | 18 | Expired |
| US5703427A | Surface-wave distributed acoustic reflection transducer and filter including such a transducer | Electricity | 16 | Expired |
| US6316861A | Low-loss surface acoustic wave filter on quartz substrate with optimized cut | Electricity | 13 | Expired |
| US11177791B2 | High quality factor transducers for surface acoustic wave devices | Electricity | 12 | Active |
| US6043726A | Surface acoustic wave filter utilizing the coupling of three acoustic pathways | Electricity | 11 | Expired |
| US10084427B2 | Surface acoustic wave device having a piezoelectric layer on a quartz substrate and methods of manufacturing thereof | Electricity | 9 | Active |
| US5020034A | Directional antenna with multiple transducers, in particular for a sonar | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6011344A | Surface acoustic wave transducer driven in differential mode | Electricity | 8 | Expired |
| US8610518B1 | Elastic guided wave coupling resonator filter and associated manufacturing | Electricity | 7 | Active |
| US7549791B2 | Remotely testable temperature sensor | Physics | 6 | Expired |
| US10454447B2 | Surface acoustic wave device having a piezoelectric layer on a quartz substrate and methods of manufacturing thereof | Electricity | 6 | Active |
| US8031034B1 | Surface acoustic wave filter and method for improved rejection | Electricity | 5 | Active |
| US7126251B2 | Interface acoustic wave device made of lithium tantalate | Electricity | 5 | Expired |
| US8085117B1 | Slotted boundary acoustic wave device | Electricity | 5 | Active |
| US10381998B2 | Methods for fabrication of bonded wafers and surface acoustic wave devices using same | Emerging Cross-Sectional Technologies | 4 | Active |
| US11206007B2 | Quartz orientation for guided SAW devices | Electricity | 3 | Active |
| US11309861B2 | Guided surface acoustic wave device providing spurious mode rejection | Electricity | 1 | Active |
| US11804823B1 | Mehtof of manufacturing temperature compensated surface acoustic wave device | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.