Inventor · disambiguated record

Jiongxian Chen

Also filed as: CHEN JIONGXIAN

2 granted patents·1 citations·filing 2016–2024

28Inventor score

Technology areasB29L B65B

Files withBIGLAND ELECTRIC APPLIANCE CO LTD1 BIGLAND ELECTRIC APPLICANCE CO LTD1

Top patents by PatentIndex Score

2 records

0179US12145758B1Household vacuum sealerBIGLAND ELECTRIC APPLIANCE CO LTD·Filed 2024·Granted Nov 19, 2024·1 cites·4 claims
0231US10479538B2External vacuum sealerBIGLAND ELECTRIC APPLICANCE CO LTD·Filed 2016·Granted Nov 19, 2019·0 cites·17 claims

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Jiongxian Chen — Patent Inventor | PatentIndex