Patent holdings for IPC class C07C 2/80

Total number of patents in this class: 55

10-year publication summary

3
1
4
2
5
5
5
9
11
5
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
PlasMerica, LLC
14
8
Evonik Degussa GmbH
1533
4
Sogang University Research & Business Development Foundation
186
4
Acet Holdings LLC
8
3
Shell Internationale Research Maatschappij B.V.
3551
2
China Petroleum & Chemical Corporation
1894
2
ConocoPhillips Company
1672
2
SABIC Global Technologies B.V.
4332
2
H Quest Vanguard, Inc.
24
2
Shell USA, Inc.
1208
2
Topsoe A/S
891
2
Sinopec Research Institute of Safety Engineering Co., Ltd.
36
2
BASF SE
20912
1
Uop LLC
4244
1
NGK Spark Plug Co., Ltd.
893
1
Korea Advanced Institute of Science and Technology
4368
1
Purdue Research Foundation
3593
1
ExxonMobil Upstream Research Company
2405
1
Reliance Industries Limited
450
1
SK Innovation Co., Ltd.
1336
1
Other owners 12