Inventor · disambiguated record

Ronghai Zhang

Also filed as: ZHANG RONGHAI

1 granted patent·0 citations·filing 2022–2022

1Inventor score

Technology areasF24F

Files withQINGDAO HISENSE HITACHI AIR CONDITIONING SYS CO LTD1

Top patents by PatentIndex Score

1 record

0147US12123614B2Ducted air conditioner and assembling method thereofQINGDAO HISENSE HITACHI AIR CONDITIONING SYS CO LTD·Filed 2022·Granted Oct 22, 2024·0 cites·20 claims

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