Sabeus Photonics, Inc.
6Patents
0Active
6Granted
27Portfolio score
Filing activity: May 12, 1999 → Feb 11, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6850665B2 | Wavelength-selective optical fiber components using cladding-mode assisted coupling | Physics | 35 | Expired |
| US6360038B1 | Wavelength-selective optical fiber components using cladding-mode assisted coupling | Physics | 31 | Expired |
| US6344298B1 | Circumferentially varying mask and fabrication of fiber gratings using a mask | Physics | 23 | Expired |
| US6528239B1 | Method of forming a grating in a waveguide | Physics | 6 | Expired |
| US6950576B1 | Mode coupling devices with complex spectral profile | Electricity | 4 | Expired |
| US6442305B1 | Method for altering the refractive index of optical fibers using stress | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.