- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 31/51 - Thiamines, e.g. vitamin B1
Patent holdings for IPC class A61K 31/51
Total number of patents in this class: 625
10-year publication summary
|
56
|
68
|
63
|
55
|
79
|
90
|
62
|
49
|
53
|
35
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Société des Produits Nestlé S.A. | 10043 |
32 |
| DSM IP Assets B.V. | 5422 |
18 |
| Zensun (Shanghai) Science & Technology, Co., Ltd. | 56 |
10 |
| Professional Dietetics S.p.A. | 84 |
8 |
| Ajinomoto Co., Inc. | 2275 |
7 |
| Impact Biomedicines, Inc. | 33 |
7 |
| Matthias W. Rath | 24 |
6 |
| Nutri Co., Ltd. | 45 |
6 |
| Reven Pharmaceuticals, Inc. | 8 |
6 |
| Tavargenix GmbH | 9 |
6 |
| Genetic Disease Investigators, LLC | 11 |
5 |
| Kaeco Group, Inc. | 9 |
5 |
| Laboratorios Silanes S.A. de C.V. | 48 |
5 |
| Try this First, Inc. | 12 |
5 |
| URGO Recherche Innovation et Developpement | 307 |
5 |
| Valbiotis | 46 |
5 |
| Universite Clermont Auvergne | 142 |
5 |
| ASLAN Pharmaceuticals PTE LTD | 49 |
5 |
| Next2Me, LLC | 7 |
5 |
| Bristol-myers Squibb Company | 4789 |
4 |
| Other owners | 470 |