Inventor · disambiguated record

Premal Patwa

Also filed as: PATWA PREMAL

1 granted patent·0 citations·filing 2019–2019

10Inventor score

Technology areasH02J

Files withHITACHI LTD1

Top patents by PatentIndex Score

1 record

0143US11201497B2Apparatus and methods to reduce current transient during power mode transfer in uninterruptible power supplyHITACHI LTD·Filed 2019·Granted Dec 14, 2021·0 cites·9 claims

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