Patent holdings for IPC class C07C 27/16

Total number of patents in this class: 35

10-year publication summary

2
4
2
0
1
3
1
4
0
0
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Yueyang Changde Chemical Industry Co., Ltd.
4
4
Daicel Corporation
2526
3
China Petroleum & Chemical Corporation
2154
2
FMC Corporation
806
2
Research Institute of Petroleum Processing, Sinopec
362
2
Soane Labs, LLC
20
2
University College Cardiff Consultants Limited
252
2
University of Kansas
922
2
Aktsionernoe Obschestvo Gazpromneft—moskovsky NPZ (ao “gazpromneft-mnpz”)
8
2
The Royal Institution for The Advancement of Learning / McGill University
715
2
Evonik Corporation
77
1
University of South Florida
1877
1
East China Normal University
199
1
Ecole Normale Superieure de Lyon
250
1
EquIP, LLC
3
1
Osaka Prefecture University Public Corporation
230
1
Osaka University
3266
1
P2 Science, Inc.
112
1
Rhodia Operations
1491
1
University College Cardiff Consultants Ltd.
1
1
Other owners 2