Assignee
BEIJING AEROSPACE PROP INST
CN·4 granted patents·1 pending application·3 citations·filing 2019–2022
Top patents by PatentIndex Score
5 records- 0169US11313480B2Valve mechanical linkage systemBEIJING AEROSPACE PROP INST·Filed 2019·Granted Apr 26, 2022·2 cites·11 claims
- 0257US11131395B2Double-plate gate valve and use of the sameBEIJING AEROSPACE PROP INST·Filed 2019·Granted Sep 28, 2021·1 cites·10 claims
- 0343US11248709B2Fast blind plate switching deviceBEIJING AEROSPACE PROP INST·Filed 2019·Granted Feb 15, 2022·0 cites·19 claims
- 0443US2025027645A1Lightweight Pressure Reduction Hydrogen Supply Device Suitable for Hydrogen Energy Handheld TorchBEIJING AEROSPACE PROP INST·Filed 2022·Application pending·0 cites
- 0537US10946358B2Skid-mounted depressurizing systemBEIJING AEROSPACE PROP INST·Filed 2019·Granted Mar 16, 2021·0 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →