Patent holdings for IPC class B32B 27/32

Total number of patents in this class: 11876

10-year publication summary

823
1039
1193
1207
1124
1065
1148
1094
1030
561
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Dow Global Technologies LLC
10229
636
3m Innovative Properties Company
18175
197
Borealis AG
2601
194
Dai Nippon Printing Co., Ltd.
3905
181
Toray Industries, Inc.
6706
145
Mitsui Chemicals, Inc.
3148
143
Toyobo Co., Ltd.
2307
141
ExxonMobil Chemical Patents Inc.
4204
133
Kuraray Co., Ltd.
3404
116
Toppan Printing Co., Ltd.
2184
112
Toppan Inc.
777
104
SABIC Global Technologies B.V.
4134
103
The Procter & Gamble Company
22089
101
Nitto Denko Corporation
7895
92
Cryovac, Inc.
405
84
Tetra Laval Holdings & Finance S.A.
2025
83
Sumitomo Chemical Company, Limited
8847
78
DIC Corporation
3532
73
NOVA Chemicals (International) S.A.
727
73
E. I. du Pont de Nemours and Company
4321
71
Other owners 9016