Assignee
MAUST DAVID E
US·2 granted patents·3 pending applications·0 citations·filing 2017–2025
Top patents by PatentIndex Score
5 records- 0168US2024133855A1Method and Apparatus for Automatically Maintaining a Desired Level of Oxygen in a RefugeMAUST DAVID E·Filed 2023·Application pending·0 cites
- 0261US11846618B2Method and apparatus for automatically maintaining a desired level of oxygen in a refugeMAUST DAVID E·Filed 2021·Granted Dec 19, 2023·0 cites·13 claims
- 0350US2025290312A1Fire Shelter and MethodMAUST DAVID E·Filed 2025·Application pending·0 cites
- 0450US2025290342A1Fire Shelter and MethodMAUST DAVID E·Filed 2024·Application pending·0 cites
- 0544US11150229B2Method and apparatus for automatically maintaining a desired level of oxygen in a refugeMAUST DAVID E·Filed 2017·Granted Oct 19, 2021·0 cites·11 claims
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