Denis M. Trouchet
9Patents
5h-index
7Co-inventors
48Inventor score
Filing activity: Mar 31, 1992 → Sep 8, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5349439A | Opto-electronic measuring device with optical air wedge spectral analysis arrangement | Physics | 24 | Expired |
| US6141152A | Multiplexer/demutiplexer with flattened spectral response | Physics | 21 | Expired |
| US5675675A | Bandwidth-adjusted wavelength demultiplexer | Physics | 13 | Expired |
| US6256442A | Athermal integrated optical waveguide device | Physics | 10 | Expired |
| US5539847A | Integrated optical coupler with one input port and 2.sup.n output ports | Physics | 6 | Expired |
| US5542014A | Integrated optical coupler with two inputs and 2N outputs | Physics | 5 | Expired |
| US5827342A | Treatment of glass substrates to compensate for warpage and distortion | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5930419A | Wavelength demultiplexer constructed using integrated optics | Physics | 5 | Expired |
| US5835651A | Achromatic device in integrated optics | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.