Patent holdings for IPC class E04B 5/48

Total number of patents in this class: 262

10-year publication summary

35
32
44
26
35
27
19
13
15
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Progress Profiles SpA
99
19
Reliance Worldwide Corporation
319
10
Brock USA, LLC
55
7
Infra+ B.V.
7
5
Innovative Building Technologies, LLC
68
5
Racool, L.L.C.
6
5
Superior Tray Systems Inc.
16
5
Geoplast S.p.A.
34
4
The Boeing Company
19900
3
Microsoft Technology Licensing, LLC
52895
3
Hilti Aktiengesellschaft
3363
3
Better Air Manufacturing Ltd.
8
3
Cetres Holdings, LLC
100
3
Generative Technology Operatives, LLC
5
3
Intelligent City Inc.
20
3
Termotera Ltd.
4
3
BAM Deutschland AG
5
2
Bautevent GmbH
3
2
China University of Mining and Technology
1220
2
Cortinas Munoz, Jaume
2
2
Other owners 170