Inventor · disambiguated record
Ruifeng Chen
Also filed as: CHEN RUIFENG
7 granted patents·6 citations·filing 2017–2025
73Inventor score
Technology areasH04B
Files withCHEN RUIFENG4GUANGDONG QUNYU INTERACTIVE TECH CO LTD1SHANTOU CITY CHENGHAI DISTRICT PINHAOHAO INTELLIGENT TECH CO LTD1UNIV BEIJING JIAOTONG1
Top patents by PatentIndex Score
7 records- 0157USD973147SToy blockGUANGDONG QUNYU INTERACTIVE TECH CO LTD·Filed 2021·Granted Dec 20, 2022·4 cites·1 claims
- 0244USD1084164SToy bucketCHEN RUIFENG·Filed 2025·Granted Jul 15, 2025·0 cites·1 claims
- 0341USD1084162SToy bucketCHEN RUIFENG·Filed 2024·Granted Jul 15, 2025·0 cites·1 claims
- 0441USD1084161SToy bucketCHEN RUIFENG·Filed 2024·Granted Jul 15, 2025·0 cites·1 claims
- 0541USD1084163SToy bucketCHEN RUIFENG·Filed 2024·Granted Jul 15, 2025·0 cites·1 claims
- 0629USD860970SBluetooth block speakerSHANTOU CITY CHENGHAI DISTRICT PINHAOHAO INTELLIGENT TECH CO LTD·Filed 2017·Granted Sep 24, 2019·2 cites·1 claims
- 0727US10374902B2Method for clustering wireless channel MPCs based on a KPD doctrineUNIV BEIJING JIAOTONG·Filed 2017·Granted Aug 6, 2019·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →