Patent holdings for IPC class C08F 4/60

Total number of patents in this class: 158

10-year publication summary

13
8
6
11
8
4
5
5
2
0
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
ExxonMobil Chemical Patents Inc.
3865
19
Dow Global Technologies LLC
10754
10
LG Chem, Ltd.
17786
8
Chevron Phillips Chemical Company LP
1853
7
Bridgestone Corporation
7242
4
Mitsui Chemicals, Inc.
3226
4
Basell Poliolefine Italia S.r.l.
927
4
China Petroleum & Chemical Corporation
2018
4
W. R. Grace & Co.-Conn.
301
4
Saudi Basic Industries Corporation
532
3
Basell Polyolefine GmbH
535
3
Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
297
3
Braskem America, Inc.
222
3
Total Research & Technology Feluy
445
3
Univation Technologies, LLC
630
3
Sumitomo Chemical Company, Limited
9052
2
Ethicon, Inc.
1144
2
Arizona Board of Regents on behalf of Arizona State University
2816
2
FINA Technology, Inc.
501
2
Kolon Industries, Inc.
1753
2
Other owners 66