Patent holdings for IPC class C09J 145/00

Total number of patents in this class: 73

10-year publication summary

9
13
8
7
10
3
6
6
2
4
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
LG Chem, Ltd.
17205
11
Kolon Industries, Inc.
1506
7
Sumitomo Bakelite Co., Ltd.
1416
4
Hanwha Solutions Corporation
572
4
Rain Carbon Germany GmbH
41
4
FUJIFILM Corporation
27102
3
Henkel AG & Co. KGaA
10129
3
Bostik SA
602
3
Tokyo Ohka Kogyo Co., Ltd.
1481
3
Zeon Corporation
3854
3
Idemitsu Kosan Co., Ltd.
3995
2
Bostik, Inc.
221
2
The University of British Columbia
1432
2
Jiangsu Canlon Building Materials Co., Ltd.
62
2
3m Innovative Properties Company
18406
1
Tsinghua University
5426
1
Alps Electric Co., Ltd.
851
1
The Furukawa Electric Co., Ltd.
3486
1
Board of Trustees of the University of Arkansas
771
1
Brewer Science Inc.
231
1
Other owners 14