Patent holdings for IPC class C07C 31/10

Total number of patents in this class: 224

10-year publication summary

5
14
5
16
13
17
16
9
19
1
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
LG Chem, Ltd.
17662
20
Celanese International Corporation
910
9
ExxonMobil Chemical Patents Inc.
4099
8
BASF SE
20501
7
Organo Corporation
439
7
Dow Global Technologies LLC
10193
6
China Petroleum & Chemical Corporation
1795
6
IFP Energies Nouvelles
2847
6
Linde GmbH
1226
6
Mitsui Chemicals, Inc.
3188
5
Neste Oyj
731
5
Tokuyama Corporation
1350
5
Uop LLC
4188
4
ENI S.p.A.
1254
4
Nippon Oil Corporation
305
4
SABIC Global Technologies B.V.
4230
4
Tokyo Institute of Technology
1393
4
Dow Technology Investments LLC
275
3
BP Chemicals Limited
100
3
T.en Process Technology, Inc.
58
3
Other owners 105