Inventor · disambiguated record
Wei-Hung Loh
Also filed as: LOH WEI · LOH WEI-HUNG
8 granted patents·1 pending application·242 citations·filing 1991–2013
89Inventor score
Files withJDS UNIPHASE CORP2PIRELLI CAVI E SISTEMI SPA2CISCO PHOTONICS ITALY S R L1CORNELL RES FOUNDATION INC1UGCS LTD1
Top patents by PatentIndex Score
9 records- 0186US6317539B1Interleaved sampled and chirped optical waveguide gratings for WDM channel operations and resulting devicesJDS UNIPHASE CORP·Filed 1999·Granted Nov 13, 2001·69 cites·44 claims
- 0282US6072926AOptical waveguide gratingFiled 1996·Granted Jun 6, 2000·59 cites·14 claims
- 0367US6345134B1Optical device for compensating the dispersion of optical signalsPIRELLI CAVI E SISTEMI SPA·Filed 1997·Granted Feb 5, 2002·34 cites·18 claims
- 0463US5930435AOptical filter deviceUNIV SOUTHAMPTON·Filed 1995·Granted Jul 27, 1999·31 cites·25 claims
- 0559US5172382AUltrahigh frequency optical self-modulatorCORNELL RES FOUNDATION INC·Filed 1991·Granted Dec 15, 1992·18 cites·18 claims
- 0652US9078052B2Method and device for converting an input light signal into an output light signalUGCS LTD·Filed 2013·Granted Jul 7, 2015·1 cites·13 claims
- 0750US6476949B1Dispersion compensation in optical fibre transmissionCISCO PHOTONICS ITALY S R L·Filed 1997·Granted Nov 5, 2002·21 cites·10 claims
- 0841US6574394B1Optical fibre grating and optical fiber transmission system using such optical fiber gratingPIRELLI CAVI E SISTEMI SPA·Filed 1997·Granted Jun 3, 2003·9 cites·13 claims
- 0941US2004096212A1Optical channel monitoring deviceJDS UNIPHASE CORP·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →