- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 33/26 - IronCompounds thereof
Patent holdings for IPC class A61K 33/26
Total number of patents in this class: 1312
10-year publication summary
|
109
|
86
|
101
|
105
|
108
|
125
|
135
|
99
|
104
|
82
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SBI Pharmaceuticals Co., Ltd. | 109 |
48 |
| Société des Produits Nestlé S.A. | 9886 |
40 |
| Vifor Fresenius Medical Care Renal Pharma Ltd. | 56 |
21 |
| Pharmacosmos Holding A/S | 201 |
17 |
| ThermoLife International, LLC | 130 |
14 |
| CEVA Sante Animale | 694 |
13 |
| National Center for Child Health and Development | 83 |
13 |
| Pharmanutra SpA | 153 |
13 |
| Renibus Therapeutics, Inc. | 46 |
13 |
| Vifor (International) AG | 141 |
11 |
| Alphaonco | 34 |
11 |
| The General Hospital Corporation | 4797 |
9 |
| The University of Tokyo | 4249 |
8 |
| Imam Abdulrahman Bin Faisal University | 544 |
8 |
| The Regents of the University of California | 20289 |
7 |
| DSM IP Assets B.V. | 5562 |
7 |
| Alesco SRL | 15 |
7 |
| Shield TX (UK) Ltd. | 31 |
7 |
| Muniyal Ayurvedic Research Centre | 30 |
7 |
| Centre National de La Recherche Scientifique | 10693 |
6 |
| Other owners | 1032 |