Patent holdings for IPC class C08F 236/20

Total number of patents in this class: 237

10-year publication summary

12
12
17
26
27
22
15
23
7
4
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
ExxonMobil Chemical Patents Inc.
4028
19
LG Chem, Ltd.
17561
12
FUJIFILM Corporation
29228
11
Dow Global Technologies LLC
10354
10
Terumo Kabushiki Kaisha
5502
10
Mitsui Chemicals, Inc.
3197
7
Bridgestone Corporation
7217
5
Life Technologies Corporation
3270
5
Arlanxeo Netherlands B.V.
53
5
3m Innovative Properties Company
17849
4
Sumitomo Chemical Company, Limited
9009
4
Daikin Industries, Ltd.
9957
4
Life Technologies AS
75
4
Celanese International Corporation
907
4
Lion Copolymer Geismar, LLC
45
4
NOK Corporation
2210
4
Agc, Inc.
4744
4
Shin-Etsu Chemical Co., Ltd.
5598
3
Mitsubishi Chemical Corporation
4485
3
Cytosorbents Corporation
94
3
Other owners 112