Patent holdings for IPC class E04H 17/16

Total number of patents in this class: 443

10-year publication summary

51
48
60
50
54
49
51
50
46
29
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Vision Extrusions Limited
13
9
Barrette Outdoor Living, Inc.
249
8
PrimeSource Building Products, Inc.
347
7
C.R. LAURENCE Co., Inc.
118
6
Origin Point Brands, LLC
72
6
Alabama Metal Industries Corporation
106
5
Cover Care, LLC
12
5
Mute Wall Systems, Inc.
14
5
Guardiar Europe BVBA
28
5
Allied Tube & Conduit Corporation
96
4
Ameristar Perimeter Security USA Inc.
65
4
Betafence Holding NV
37
4
Cochrane USA Inc
30
4
Hesco Bastion Limited
61
4
Multy Home LP
169
4
Peak Innovations Inc.
162
4
Troax AB
33
4
Kosedag Tel Orme CIT Sanayi ve Ticaret Ithalat Ihracat Anonim Sirketi
9
4
Praesidiad Holding BVBA
21
4
Revolt Energy S.A.
7
4
Other owners 343