- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 38/28 - Insulins
Patent holdings for IPC class A61K 38/28
Total number of patents in this class: 2674
10-year publication summary
|
213
|
195
|
221
|
237
|
225
|
200
|
182
|
171
|
180
|
134
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| MannKind Corporation | 518 |
115 |
| Novo Nordisk A/S | 2286 |
115 |
| Eli Lilly and Company | 3926 |
67 |
| Adocia | 143 |
62 |
| Rani Therapeutics, LLC | 201 |
56 |
| Case Western Reserve University | 1849 |
54 |
| Sanofi-Aventis Deutschland GmbH | 2611 |
51 |
| Hanmi Pharm. Co., Ltd. | 581 |
47 |
| Sanofi | 4140 |
41 |
| Insulet Corporation | 857 |
36 |
| Merck Sharp & Dohme LLC | 3732 |
36 |
| Medtronic MiniMed, Inc. | 1787 |
34 |
| Halozyme, Inc. | 152 |
32 |
| Merck Sharp & Dohme Corp. | 2189 |
25 |
| Boehringer Ingelheim International GmbH | 4636 |
24 |
| North Carolina State University | 1585 |
24 |
| SDG, Inc. | 31 |
24 |
| Massachusetts Institute of Technology | 10150 |
23 |
| The Brigham and Women's Hospital, Inc. | 2227 |
21 |
| Indiana University Research and Technology Corporation | 798 |
21 |
| Other owners | 1766 |