Assignee
BIERI HYDRAULIK AG
CH·4 granted patents·8 citations·filing 1991–2021
Top patents by PatentIndex Score
4 records- 0188US12025240B2Valve deviceBIERI HYDRAULIK AG·Filed 2021·Granted Jul 2, 2024·3 cites·26 claims
- 0265US10487854B2Valve device and hydraulic systemBIERI HYDRAULIK AG·Filed 2014·Granted Nov 26, 2019·3 cites·23 claims
- 0359US11408519B2Valve systemBIERI HYDRAULIK AG·Filed 2020·Granted Aug 9, 2022·1 cites·14 claims
- 0410US5228650APrestressing apparatusBIERI HYDRAULIK AG·Filed 1991·Granted Jul 20, 1993·1 cites·13 claims
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