Assignee
DONGGUAN JINGNUO ENVIRONMENT SCIENCE AND TECH INC
CN·7 granted patents·1 pending application·120 citations·filing 2020–2022
Technology mixB01D1
Top patents by PatentIndex Score
8 records- 0195USD928298SAir purifierDONGGUAN JINGNUO ENVIRONMENT SCIENCE AND TECH INC·Filed 2020·Granted Aug 17, 2021·42 cites·1 claims
- 0291USD972697SAir purifierDONGGUAN JINGNUO ENVIRONMENT SCIENCE AND TECH INC·Filed 2021·Granted Dec 13, 2022·18 cites·1 claims
- 0391USD964532SAir purifierDONGGUAN JINGNUO ENVIRONMENT SCIENCE AND TECH INC·Filed 2020·Granted Sep 20, 2022·20 cites·1 claims
- 0490USD956199SAir purifierDONGGUAN JINGNUO ENVIRONMENT SCIENCE AND TECH INC·Filed 2021·Granted Jun 28, 2022·17 cites·1 claims
- 0587USD956198SAir purifierDONGGUAN JINGNUO ENVIRONMENT SCIENCE AND TECH INC·Filed 2021·Granted Jun 28, 2022·13 cites·1 claims
- 0683USD1015658SShoe dryerDONGGUAN JINGNUO ENVIRONMENT SCIENCE AND TECH INC·Filed 2022·Granted Feb 20, 2024·9 cites·1 claims
- 0759US2024100462A1Foldable filter element and filter with sameDONGGUAN JINGNUO ENVIRONMENT SCIENCE AND TECH INC·Filed 2022·Application pending·0 cites
- 0853USD1045280SShoe dryerDONGGUAN JINGNUO ENVIRONMENT SCIENCE AND TECH INC·Filed 2022·Granted Oct 1, 2024·1 cites·1 claims
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