Patent holdings for IPC class C08F 4/6592

Total number of patents in this class: 2276

10-year publication summary

178
208
168
184
233
163
205
174
82
34
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
LG Chem, Ltd.
17205
345
ExxonMobil Chemical Patents Inc.
4286
342
Chevron Phillips Chemical Company LP
1779
213
Univation Technologies, LLC
667
149
Borealis AG
2558
135
NOVA Chemicals (International) S.A.
717
103
Mitsui Chemicals, Inc.
3134
93
Hanwha Solutions Corporation
572
58
Dow Global Technologies LLC
10147
56
Nova Chemicals Corporation
330
56
SABIC SK Nexlene Company Pte. Ltd.
79
47
SABIC Global Technologies B.V.
4044
44
Basell Polyolefine GmbH
575
43
Sumitomo Chemical Company, Limited
8808
37
Total Research & Technology Feluy
461
37
Idemitsu Kosan Co., Ltd.
3995
35
Arlanxeo Netherlands B.V.
69
31
Hanwha Chemical Corporation
325
31
Japan Polyethylene Corporation
112
20
Lotte Chemical Corporation
591
20
Other owners 381