- All sections
- C - Chemistry; metallurgy
- C07H - Sugars; derivatives thereof; nucleosides; nucleotides; nucleic acids
- C07H 9/04 - Cyclic acetals
Patent holdings for IPC class C07H 9/04
Total number of patents in this class: 98
10-year publication summary
10
|
5
|
14
|
6
|
7
|
3
|
9
|
5
|
4
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Sunshine Lake Pharma Co., Ltd. | 542 |
11 |
Ecole Polytechnique Federale de Lausanne (epfl) | 1434 |
7 |
Youngene Therapeutics Co., Ltd | 7 |
6 |
Kyushu University, National University Corporation | 1572 |
5 |
Nissan Chemical Industries, Ltd. | 1822 |
5 |
Institute of Systems, Information Technologies and Nanotechnologies | 10 |
4 |
Centre National de La Recherche Scientifique | 9632 |
3 |
JSR Corporation | 2476 |
3 |
Metabrain Research | 12 |
3 |
Sichuan University | 498 |
3 |
Janssen Pharmaceuticals, Inc. | 399 |
2 |
DSM IP Assets B.V. | 5856 |
2 |
Jiangnan University | 1410 |
2 |
Jiangsu Hengrui Medicine Co., Ltd. | 780 |
2 |
Lexicon Pharmaceuticals, Inc. | 204 |
2 |
Sun Pharmaceutical Industries Limited | 706 |
2 |
Trustees of Tufts College | 743 |
2 |
Janssen Pharmaceutica N.V. | 3839 |
1 |
Idemitsu Kosan Co., Ltd. | 3995 |
1 |
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4569 |
1 |
Other owners | 31 |