Assignee
A P VAN DEN BERG HOLDING B V
NL·2 granted patents·2 pending applications·2 citations·filing 2011–2017
Top patents by PatentIndex Score
4 records- 0149US10316482B2Soil probing device having a string of flexibly connected rod sectionsA P VAN DEN BERG HOLDING B V·Filed 2016·Granted Jun 11, 2019·2 cites·16 claims
- 0226US2011174091A1Penetration device for driving a tool, such as a soil probing or sampling tool, and assemblies of such a device, and such a toolA P VAN DEN BERG HOLDING B V·Filed 2011·Application pending·0 cites
- 0318US11619018B2Soil probing device having built-in generators and detectors for compressional waves and shear wavesA P VAN DEN BERG HOLDING B V·Filed 2017·Granted Apr 4, 2023·0 cites·32 claims
- 0418US2016305859A1Soil probing device having threaded male and female bayonet columnsA P VAN DEN BERG HOLDING B V·Filed 2016·Application pending·0 cites
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