Assignee
BRUGG ROHR AG HOLDING
CH·12 granted patents·4 pending applications·36 citations·filing 2004–2023
Top patents by PatentIndex Score
16 records- 0181US10054252B2Double-wall pipe with a heat insulating layer and a plastic outer pipe thereofBRUGG ROHR AG HOLDING·Filed 2016·Granted Aug 21, 2018·2 cites·9 claims
- 0277US2023083971A1Thermally insulated medium pipes having hfo-containing cell gasBRUGG ROHR AG HOLDING·Filed 2022·Application pending·0 cites
- 0376US9651177B2Coupling connection for corrugated pipesBRUGG ROHR AG HOLDING·Filed 2015·Granted May 16, 2017·5 cites·19 claims
- 0472US11879586B2Thermally insulated medium pipes having HFO-containing cell gasBRUGG ROHR AG HOLDING·Filed 2023·Granted Jan 23, 2024·0 cites·23 claims
- 0571US6993819B2Method of producing a joint between a corrugated tube and a couplingBRUGG ROHR AG HOLDING·Filed 2004·Granted Feb 7, 2006·23 cites·4 claims
- 0661US12194708B2Thermally insulated pipeBRUGG ROHR AG HOLDING·Filed 2021·Granted Jan 14, 2025·0 cites·35 claims
- 0761US10793417B2Device for fuelling motor vehicles with liquefied gasBRUGG ROHR AG HOLDING·Filed 2016·Granted Oct 6, 2020·1 cites·13 claims
- 0859US7528320B2Jacket for heat-insulated conduits and method for making sameBRUGG ROHR AG HOLDING·Filed 2007·Granted May 5, 2009·2 cites·15 claims
- 0956US7472725B2Heat-insulated conduitBRUGG ROHR AG HOLDING·Filed 2007·Granted Jan 6, 2009·3 cites·12 claims
- 1056US2023294386A9Barrier layersBRUGG ROHR AG HOLDING·Filed 2022·Application pending·0 cites
- 1154US11493163B2Thermally insulated medium pipes having HFO-containing cell gasBRUGG ROHR AG HOLDING·Filed 2017·Granted Nov 8, 2022·0 cites·20 claims
- 1248US9416910B2Method for connecting connection piece to thermally insulated conduit pipeBRUGG ROHR AG HOLDING·Filed 2013·Granted Aug 16, 2016·0 cites·13 claims
- 1344US2019338088A1Barrier layersBRUGG ROHR AG HOLDING·Filed 2017·Application pending·0 cites
- 1439US10220551B2Thermally insulated corrugated conduitBRUGG ROHR AG HOLDING·Filed 2014·Granted Mar 5, 2019·0 cites·16 claims
- 1537US10471635B2Method for manufacturing a composite part and use thereofBRUGG ROHR AG HOLDING·Filed 2015·Granted Nov 12, 2019·0 cites·14 claims
- 1635US2021229335A1Method and device for manufacturing a thermally insulated pipeBRUGG ROHR AG HOLDING·Filed 2019·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →