Assignee
PREUSSAG AG MINIMAX
DE·18 granted patents·1 pending application·65 citations·filing 1996–2023
Top patents by PatentIndex Score
19 records- 0176US11406856B2Fire extinguishing system valvePREUSSAG AG MINIMAX·Filed 2018·Granted Aug 9, 2022·2 cites·14 claims
- 0275US11504561B2Fire extinguishing system valve, in particular wet alarm valve, dry alarm valve or spray water valve and control module for the same and fire extinguishing system utilizing the samePREUSSAG AG MINIMAX·Filed 2018·Granted Nov 22, 2022·2 cites·12 claims
- 0373US12510385B2Explosion-protected housing for means for transmitting and receiving electromagnetic radiationPREUSSAG AG MINIMAX·Filed 2023·Granted Dec 30, 2025·0 cites·16 claims
- 0466US11867328B2Plug-in connection system for fluid-conducting components, in particular of fire extinguishing systems, and component parts of said connection systemPREUSSAG AG MINIMAX·Filed 2022·Granted Jan 9, 2024·0 cites·12 claims
- 0562US6173790B1Process and device for atomizing liquid extinguishing agents in stationary extinguishing installationsPREUSSAG AG MINIMAX·Filed 1997·Granted Jan 16, 2001·33 cites·12 claims
- 0661US2024139572A1Pneumatic Control Device for Multi-Zone Fire Extinguishing Systems, and Multi-Zone Fire-Extinguishing Systems Having SamePREUSSAG AG MINIMAX·Filed 2023·Application pending·0 cites
- 0755US11428352B2Plug-in connection system for fluid-conducting components, in particular of fire-extinguishing systems, and component parts of said connection systemPREUSSAG AG MINIMAX·Filed 2018·Granted Aug 30, 2022·0 cites·27 claims
- 0853US6129154ASpray nozzle, especially for spraying water in fire prevention systemsPREUSSAG AG MINIMAX·Filed 1996·Granted Oct 10, 2000·26 cites·8 claims
- 0952US11821757B2Explosion-protected housing for means for transmitting and receiving electromagnetic radiationPREUSSAG AG MINIMAX·Filed 2016·Granted Nov 21, 2023·0 cites·11 claims
- 1051US11583713B2Fire-extinguishing facility, fire-extinguishing system comprising same, and method for determining the extent of a firePREUSSAG AG MINIMAX·Filed 2018·Granted Feb 21, 2023·0 cites·20 claims
- 1150US11806562B2Pneumatic control device for multi-zone fire extinguishing systems, and multi-zone fire-extinguishing systems having samePREUSSAG AG MINIMAX·Filed 2018·Granted Nov 7, 2023·0 cites·18 claims
- 1246US11369819B2Alarm valve station for a fire alarm systemPREUSSAG AG MINIMAX·Filed 2016·Granted Jun 28, 2022·0 cites·15 claims
- 1346US11278754B2Dry alarm valve station and fire-extinguishing facility comprising samePREUSSAG AG MINIMAX·Filed 2018·Granted Mar 22, 2022·0 cites·20 claims
- 1445US6788208B2Method for controlling stationary fire-extinguishing systemsPREUSSAG AG MINIMAX·Filed 2003·Granted Sep 7, 2004·2 cites·6 claims
- 1542US11376455B2Control system for a fire-extinguishing installation, and safety devicePREUSSAG AG MINIMAX·Filed 2017·Granted Jul 5, 2022·0 cites·19 claims
- 1640US11804117B2Subscriber, module of a subscriber and method for configuring a subscriberPREUSSAG AG MINIMAX·Filed 2019·Granted Oct 31, 2023·0 cites·17 claims
- 1740US11439853B2Rapid-action valve for a pressurized extinguishing fluid container, and extinguishing fluid container comprising samePREUSSAG AG MINIMAX·Filed 2017·Granted Sep 13, 2022·0 cites·26 claims
- 1838US11291872B2Fire extinguishing system valve, and fire extinguishing system having samePREUSSAG AG MINIMAX·Filed 2018·Granted Apr 5, 2022·0 cites·12 claims
- 1930US11210930B2Device, method, and control module for monitoring a two-wire linePREUSSAG AG MINIMAX·Filed 2019·Granted Dec 28, 2021·0 cites·13 claims
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