Patent holdings for IPC class B32B 23/02

Total number of patents in this class: 166

10-year publication summary

8
7
8
7
10
6
5
3
4
4
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Oji Holdings Corporation
717
9
BASF SE
20874
6
The Clorox Company
953
5
3m Innovative Properties Company
17853
4
Avery Dennison Corporation
1198
4
Umicore AG & Co. KG
858
4
Seiko Epson Corporation
19296
3
Federal-Mogul Powertrain, Inc.
87
3
Fuji Polymer Industries Co., Ltd.
115
3
Toppan Printing Co., Ltd.
2136
3
DuPont Safety & Construction, Inc.
674
3
Asahi Kasei Kabushiki Kaisha
2644
2
Billerudkorsnas AB
88
2
Cabot Corporation
551
2
Cascades Canada ULC
618
2
Centre Technique du Papier
18
2
CertainTeed Corporation
251
2
National University Corporation Nagoya University
862
2
Ramshorn Corporation
5
2
Risho Kogyo Co., Ltd.
23
2
Other owners 101