- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 35/42 - Respiratory system, e.g. lungs, bronchi or lung cells
Patent holdings for IPC class A61K 35/42
Total number of patents in this class: 230
10-year publication summary
|
12
|
16
|
19
|
18
|
13
|
25
|
16
|
18
|
23
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The General Hospital Corporation | 4651 |
19 |
| Yeda Research and Development Co. Ltd. | 1303 |
16 |
| Yale University | 2297 |
11 |
| Elutia Med LLC | 35 |
8 |
| Chiesi Farmaceutici S.p.A. | 959 |
7 |
| Children's Medical Center Corporation | 1828 |
7 |
| North Carolina State University | 1530 |
7 |
| Elutia Inc. | 35 |
7 |
| Trustees of Boston University | 966 |
6 |
| Board of Regents, The University of Texas System | 5627 |
5 |
| The Board of Regents of the University of Texas System | 2132 |
4 |
| Regend Therapeutics Co., Ltd. | 6 |
4 |
| The Trustees of the University of Pennsylvania | 4262 |
3 |
| Adeka Corporation | 1341 |
3 |
| The Brigham and Women's Hospital, Inc. | 2146 |
3 |
| CVDevices, LLC | 159 |
3 |
| Keio University | 1091 |
3 |
| National University Corporation Tokyo Medical and Dental University | 516 |
3 |
| Raredon Resources, Inc. | 3 |
3 |
| Sapporo Medical University | 142 |
3 |
| Other owners | 105 |