Assignee
KLASSEN DOUG
US·2 granted patents·1 pending application·7 citations·filing 2020–2023
Top patents by PatentIndex Score
3 records- 0181US11097763B1Sled for use in association with a waste containerKLASSEN DOUG·Filed 2020·Granted Aug 24, 2021·7 cites·12 claims
- 0243US2024396475A1Garage Door Opener Having Battery Backup System with Extended Standby ModeKLASSEN DOUG·Filed 2023·Application pending·0 cites
- 0342US12315607B2Portable non-volatile storage device for use in providing patient medical records regardless of patient's level of consciousnessKLASSEN DOUG·Filed 2022·Granted May 27, 2025·0 cites·2 claims
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