Inventor · disambiguated record

Stefan Guellich

Also filed as: GUELLICH STEFAN

1 granted patent·0 citations·filing 2017–2017

9Inventor score

Technology areasG02B

Files withPURE DEPTH LTD1

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1 record

0143US10455225B2Multi-layered display with interstitial layer air filterPURE DEPTH LTD·Filed 2017·Granted Oct 22, 2019·0 cites·18 claims

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