Patent holdings for IPC class F16L 41/18

Total number of patents in this class: 11

10-year publication summary

2
0
1
1
0
2
1
0
0
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Bluecore Completions, LLC
10
2
BakerCorp
4
1
eigen Systems Limited
26
1
FMC Technologies, Inc.
609
1
Gima, S.p.A.
90
1
Netafim, Ltd.
182
1
Tecres S.p.A.
149
1
Tenneco GmbH
131
1
Institut National de Recherche en Sciences et Technologies pour l'Environnement et L'agriculture (irstea)
43
1
Postberg + Co. GmbH
1
1
Other owners 0