Inventor · disambiguated record

Chuncheng Cai

Also filed as: CAI CHUNCHENG

1 granted patent·0 citations·filing 2023–2023

1Inventor score

Technology areasA62C

Files withUNIV SHANDONG SCIENCE & TECH1

Top patents by PatentIndex Score

1 record

0158US12098640B2Liquid nitrogen direct injection and foaming intelligent filling system based on mine fire area characteristics and application methodUNIV SHANDONG SCIENCE & TECH·Filed 2023·Granted Sep 24, 2024·0 cites·2 claims

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