Assignee
OilQuick Deutschland KG
DE·11 granted patents·6 pending applications·12 citations·filing 2019–2025
Top patents by PatentIndex Score
17 records- 0188USD967871SExcavator couplerOilQuick Deutschland KG·Filed 2020·Granted Oct 25, 2022·3 cites·1 claims
- 0287US11482083B2Quick-change device having an electrical lock status indicatorOilQuick Deutschland KG·Filed 2020·Granted Oct 25, 2022·2 cites·12 claims
- 0385US11274414B2Adapter for a quick-change system and quick-change system having such an adapterOilQuick Deutschland KG·Filed 2020·Granted Mar 15, 2022·2 cites·13 claims
- 0482US12065802B2Quick-change deviceOilQuick Deutschland KG·Filed 2021·Granted Aug 20, 2024·1 cites·9 claims
- 0581US11396733B2Quick-change coupler deviceOilQuick Deutschland KG·Filed 2019·Granted Jul 26, 2022·4 cites·13 claims
- 0668US12473706B2Quick couplerOilQuick Deutschland KG·Filed 2023·Granted Nov 18, 2025·0 cites·10 claims
- 0766US12139877B2Adapter for a quick-change system and quick-change system with such an adapterOilQuick Deutschland KG·Filed 2021·Granted Nov 12, 2024·0 cites·11 claims
- 0859US2025043532A1Quick-change systemOilQuick Deutschland KG·Filed 2024·Application pending·0 cites
- 0959US2025116081A1Quick-change system and adapter for such a quick-change systemOilQuick Deutschland KG·Filed 2024·Application pending·0 cites
- 1059US2025034833A1Quick coupling systemOilQuick Deutschland KG·Filed 2024·Application pending·0 cites
- 1157US2024026632A1Quick coupler and quick coupler system with such a quick couplerOilQuick Deutschland KG·Filed 2023·Application pending·0 cites
- 1252US12352005B2Quick-change system for changing attachments on a construction machineOilQuick Deutschland KG·Filed 2021·Granted Jul 8, 2025·0 cites·10 claims
- 1351US2025283294A1Rotary and/or swivel unitOilQuick Deutschland KG·Filed 2025·Application pending·0 cites
- 1449US11643788B2Quick-change coupler device and quick-change coupler system comprising said quick-change coupler deviceOilQuick Deutschland KG·Filed 2019·Granted May 9, 2023·0 cites·20 claims
- 1547US2022120054A1Quick-Change System for Changing Attachments on a Construction MachineOilQuick Deutschland KG·Filed 2021·Application pending·0 cites
- 1642US12202713B2Change system for loading cranesOilQuick Deutschland KG·Filed 2021·Granted Jan 21, 2025·0 cites·17 claims
- 1739US11976435B2Quick-change deviceOilQuick Deutschland KG·Filed 2020·Granted May 7, 2024·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when OilQuick Deutschland KG files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →