Patent holdings for IPC class E04H 15/02

Total number of patents in this class: 165

10-year publication summary

38
35
34
41
26
27
26
22
15
8
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Shadiant, LLC
26
6
Regalo International, LLC
184
5
Zhejiang Zhengte Co., Ltd.
173
4
Honda Motor Co., Ltd.
26719
3
Nike, Inc.
15019
3
Designer Direct, Inc, DBA Levin Associates
20
3
EDAR Everyone Deserves A Roof Inc.
4
3
Gentent Safety Canopies LLC
13
3
Shelterlogic Corp.
312
3
Wonderland Switzerland AG
1993
3
Shadecraft, Inc.
31
3
Zhejiang Yotrio Group Co., Ltd.
113
3
Active Lifestyle Products & Services, Inc.
40
2
Alaska Structures, Inc.
13
2
Care Strategic D.i.r. Holdings Pty Ltd
16
2
Oliver Joen-an Ma
24
2
Plano Molding Company
34
2
PlayCore Wisconsin, Inc.
124
2
Q-yield Outdoor Gear Ltd.
33
2
Superior International Industries, Inc.
18
2
Other owners 107