Patent holdings for IPC class C07D 307/44

Total number of patents in this class: 91

10-year publication summary

8
7
8
4
6
7
5
5
4
2
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Stora Enso Oyj
1660
8
Archer Daniels Midland Company
1075
6
Council of Scientific & Industrial Research
1448
5
BASF SE
21320
3
Wisconsin Alumni Research Foundation
3903
3
BP Corporation North America Inc.
752
3
Jiangnan University
1638
3
Korea Institute of Industrial Technology
1032
3
DSM IP Assets B.V.
5390
2
Empire Technology Development LLC
1611
2
Board of Trustees of Michigan State University
1229
2
Furanix Technologies B.V.
133
2
Instituto Superior Tecnico
162
2
Johnson Matthey Public Limited Company
1767
2
King Fahd University of Petroleum and Minerals
1594
2
PTT Global Chemical PCL
121
2
Secil - Companhia Geral de Cal e Cimento, S.A.
6
2
Takasago International Corporation
406
2
Xyleco, Inc.
186
2
F. Hoffmann-La Roche AG
7800
1
Other owners 34