Patent holdings for IPC class F16L 3/02

Total number of patents in this class: 265

10-year publication summary

36
36
24
31
28
27
34
24
23
15
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Hubbell Incorporated
3259
10
NEXTracker LLC
341
7
Progress Profiles SpA
95
6
Cambria County Association for the Blind and Handicapped
45
5
Underground Devices, Inc.
48
5
Sumitomo Wiring Systems, Ltd.
10316
4
Newfrey LLC
549
4
Trek Bicycle Corporation
415
4
WCM Industries, Inc.
233
4
Eaton Intelligent Power Limited
5981
4
1552818 Ontario Limited
22
4
Taiwan Semiconductor Manufacturing Company, Ltd.
42549
3
Novomatic AG
1671
3
Sakura Rubber Co., Ltd.
19
3
ETN Capital LLC
24
3
Gamechange Solar Corp
58
3
Greenspan, LLC
4
3
Covidien LP
10636
2
Illinois Tool Works Inc.
11453
2
Airbus Operations GmbH
3333
2
Other owners 184