Assignee
NETWORK PHOTONICS INC
US·15 granted patents·699 citations·filing 1999–2002
Top patents by PatentIndex Score
15 records- 0194US6625342B2Systems and methods for overcoming stiction using a leverNETWORK PHOTONICS INC·Filed 2001·Granted Sep 23, 2003·108 cites·29 claims
- 0294US6501877B1Wavelength routerNETWORK PHOTONICS INC·Filed 1999·Granted Dec 31, 2002·128 cites·29 claims
- 0391US6600591B2Micromirror array having adjustable mirror anglesNETWORK PHOTONICS INC·Filed 2001·Granted Jul 29, 2003·101 cites·35 claims
- 0489US6542657B2Binary switch for an optical wavelength routerNETWORK PHOTONICS INC·Filed 2000·Granted Apr 1, 2003·47 cites·51 claims
- 0588US6535664B11×2 optical wavelength routerNETWORK PHOTONICS INC·Filed 2000·Granted Mar 18, 2003·40 cites·23 claims
- 0684US6439728B1Multimirror stack for vertical integration of MEMS devices in two-position retroreflectorsNETWORK PHOTONICS INC·Filed 2001·Granted Aug 27, 2002·70 cites·22 claims
- 0783US7356258B1Optical interconnection for traffic between a pair of DWDM ringsNETWORK PHOTONICS INC·Filed 2002·Granted Apr 8, 2008·25 cites·60 claims
- 0882US6535319B2Free-space optical wavelength routing element based on stepwise controlled tilting mirrorsNETWORK PHOTONICS INC·Filed 2001·Granted Mar 18, 2003·54 cites·40 claims
- 0979US6517734B1Grating fabrication process using combined crystalline-dependent and crystalline-independent etchingNETWORK PHOTONICS INC·Filed 2000·Granted Feb 11, 2003·23 cites·39 claims
- 1079US6449096B1Diffraction grating with reduced polarization-dependent lossNETWORK PHOTONICS INC·Filed 2000·Granted Sep 10, 2002·23 cites·32 claims
- 1178US6614581B2Methods and apparatus for providing a multi-stop micromirrorNETWORK PHOTONICS INC·Filed 2001·Granted Sep 2, 2003·38 cites·28 claims
- 1273US6525352B1Method to reduce release time of micromachined devicesNETWORK PHOTONICS INC·Filed 2001·Granted Feb 25, 2003·17 cites·17 claims
- 1370US6490089B1Diffraction grating with reduced polarization-dependent lossNETWORK PHOTONICS INC·Filed 2000·Granted Dec 3, 2002·11 cites·38 claims
- 1462US6608712B2Hidden flexure ultra planar optical routing elementNETWORK PHOTONICS INC·Filed 2001·Granted Aug 19, 2003·7 cites·40 claims
- 1558US6616853B1Method for reducing leaching in metal-coated MEMSNETWORK PHOTONICS INC·Filed 2001·Granted Sep 9, 2003·7 cites·34 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →