Patent holdings for IPC class E04H 17/08

Total number of patents in this class: 61

10-year publication summary

8
13
8
8
9
8
7
5
6
1
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Gripple Limited
248
3
Lacme Holding
34
2
PrimeSource Building Products, Inc.
331
2
Seok Kang Co., Ltd.
6
2
W. Silver Inc.
7
2
Iron Hedge, LLC
5
2
Wireman Pty Limited
76
2
Alabama Metal Industries Corporation
109
1
Cambridge International, Inc.
99
1
FSP Holdings Pty Ltd
28
1
Gallagher Group Limited
68
1
General Technologies, Inc.
33
1
Guardian Pool Fence Systems, Inc.
9
1
Hill & Smith Limited
23
1
Husqvarna AB
2989
1
Justoy Pty Ltd.
38
1
The Korea Transport Institute
19
1
Marhaygue, LLC
16
1
McCue Corporation
94
1
Neusch Innovations, LP
48
1
Other owners 33