Inventor · disambiguated record
Nizar S. Kheraj
Also filed as: KHERAJ NIZAR S
3 granted patents·3 pending applications·130 citations·filing 1995–2022
75Inventor score
Top patents by PatentIndex Score
6 records- 0185US5648674AArray circuitry with conductive lines, contact leads, and storage capacitor electrode all formed in layer that includes highly conductive metalXEROX CORP·Filed 1995·Granted Jul 15, 1997·100 cites·26 claims
- 0266US6542687B2Reducing polarization dependent loss caused by polarization dependent wavelength shift using core over-etch for planar lightwave circuit fabricationLIGHTWAVE MICROSYSTEMS INC·Filed 2001·Granted Apr 1, 2003·10 cites·18 claims
- 0354US2022291386A1Lidar with 4d object classification, solid state optical scanning arrays, and effective pixel designsNEOPHOTONICS CORP·Filed 2022·Application pending·0 cites
- 0451US5693567ASeparately etching insulating layer for contacts within array and for peripheral padsXEROX CORP·Filed 1995·Granted Dec 2, 1997·20 cites·12 claims
- 0539US2003133684A1Reducing polarization dependent loss caused by polarization dependent wavelength shift using core over-etch for planar lightwave circuit fabricationLIGHTWAVE MICROSYSTEMS CORP·Filed 2003·Application pending·0 cites
- 0636US2003000918A1Method for fabricating a protective cap for an optical waveguide core of a planar lightwave circuit deviceFiled 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →