Patent holdings for IPC class F16L 13/11

Total number of patents in this class: 87

10-year publication summary

5
9
8
6
7
7
3
3
4
6
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Omachron Intellectual Property Inc.
966
8
Ips, Corporation - Weld-on Division
10
6
Technip France
682
5
Crompton Technology Group Limited
162
4
Mirador AS
4
4
3m Innovative Properties Company
17478
3
Mitsubishi Electric Corporation
48018
2
IPS Corporation
130
2
Repligen Corporation
297
2
Titeflex Corporation
93
2
Tyco Fire Products LP
878
2
Technical Construction Infrastructure Inc.
8
2
Royal Metal Products, LLC
13
2
Flexsteel USA, LLC
167
2
Toyota Motor Corporation
35772
1
NEC Corporation
37004
1
Murata Manufacturing Co., Ltd.
25744
1
Hamilton Sundstrand Corporation
5015
1
Carrier Corporation
3955
1
Henkel AG & Co. KGaA
10770
1
Other owners 35