Patent holdings for IPC class C08F 230/02

Total number of patents in this class: 611

10-year publication summary

49
49
39
42
34
24
38
42
43
23
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Rohm and Haas Company
2946
60
Dow Global Technologies LLC
10930
32
NOK Corporation
2296
29
3m Innovative Properties Company
17488
15
The University of Tokyo
4352
14
BASF SE
21303
13
Kzj New Materials Group Co., Ltd.
53
13
Imam Abdulrahman Bin Faisal University
611
11
The Procter & Gamble Company
21861
10
Nissan Chemical Corporation
2218
10
International Business Machines Corporation
62621
7
Arkema France
4238
7
Kuraray Co., Ltd.
3589
7
Nissan Chemical Industries, Ltd.
1646
7
Merck Patent GmbH
5725
6
Cheil Industries Inc.
813
6
Kodiak Sciences Inc.
78
6
Lubrizol Advanced Materials, Inc.
955
6
FUJIFILM Corporation
30512
5
Henkel AG & Co. KGaA
10770
5
Other owners 342