Inventor · disambiguated record

Hongxin Cai

Also filed as: CAI HONGXIN

1 granted patent·0 citations·filing 2023–2023

1Inventor score

Technology areasY02A

Files withPOWERCHINA GUIYANG ENGINEERING CORP LTD1

Top patents by PatentIndex Score

1 record

0140US12157982B2Fish-passing system and a fish-passing method with tourist ornamental functionPOWERCHINA GUIYANG ENGINEERING CORP LTD·Filed 2023·Granted Dec 3, 2024·0 cites·11 claims

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