Patent holdings for IPC class B32B 13/02

Total number of patents in this class: 346

10-year publication summary

35
25
28
33
22
30
19
26
38
24
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
United States Gypsum Company
904
38
Georgia-Pacific Gypsum LLC
219
20
Gold Bond Building Products, LLC
195
15
CertainTeed Gypsum, Inc.
206
14
Knauf Gips KG
602
13
James Hardie Technology Limited
460
9
DDP Specialty Electronic Materials US, LLC
830
9
Cortex Composites, Inc.
15
7
Saint-Gobain Placo
224
7
Saint-Gobain Placo SAS
153
7
Seaman Corporation
54
6
Mitek Holdings, Inc.
251
5
Armstrong World Industries, Inc.
357
4
Valinge Innovation AB
979
4
Knauf Gips KG
83
4
UNILIN, besloten vennootschap
859
4
3m Innovative Properties Company
17852
3
Champion Link International Corporation
80
3
The Intellectual Gorilla GmbH
28
3
Owens Corning Intellectual Capital, LLC
1634
3
Other owners 168