Inventor · disambiguated record

Ulagalandha Perumal Dharanipathy

Also filed as: DHARANIPATHY ULAGALANDHA PERUMAL

1 granted patent·1 pending application·0 citations·filing 2017–2019

7Inventor score

Technology areasG02F H04J

Files withHUAWEI TECH CO LTD2

Top patents by PatentIndex Score

2 records

0142US10944499B2Wavelength division multiplexing device and methodHUAWEI TECH CO LTD·Filed 2019·Granted Mar 9, 2021·0 cites·14 claims
0223US2017276878A1Point-symmetric mach-zehnder-interferometer deviceHUAWEI TECH CO LTD·Filed 2017·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →