Inventor · disambiguated record

Sergei Nicolaevich Chvalun

Also filed as: CHVALUN SERGEI N · PEBALK ANDREI VLADIMIROVICH

1 granted patent·1 pending application·6 citations·filing 2002–2002

28Inventor score

Technology areasH05K H10P

Files withHITACHI LTD1

Top patents by PatentIndex Score

2 records

0148US6946405B2Polyparaxylylene film, production method therefor and semiconductor deviceHITACHI LTD·Filed 2002·Granted Sep 20, 2005·6 cites·16 claims
0225US2005156287A1Organic polymer film, method for producing the same and semiconductor device using the sameFiled 2002·Application pending·0 cites

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