- 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: 255
10-year publication summary
|
16
|
19
|
18
|
13
|
25
|
16
|
18
|
27
|
20
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The General Hospital Corporation | 4858 |
21 |
| Yeda Research and Development Co. Ltd. | 1376 |
16 |
| Yale University | 2527 |
12 |
| Trustees of Boston University | 992 |
9 |
| Elutia Med LLC | 40 |
9 |
| Board of Regents, The University of Texas System | 6102 |
8 |
| Children's Medical Center Corporation | 1956 |
8 |
| North Carolina State University | 1591 |
8 |
| Elutia Inc. | 37 |
7 |
| Chiesi Farmaceutici S.p.A. | 959 |
6 |
| University of Pittsburgh - Of the Commonwealth System of Higher Education | 3299 |
5 |
| The Trustees of Columbia University in the City of New York | 3643 |
4 |
| The Trustees of the University of Pennsylvania | 4414 |
4 |
| Regend Therapeutics Co., Ltd. | 6 |
4 |
| The Brigham and Women's Hospital, Inc. | 2282 |
3 |
| CVDevices, LLC | 135 |
3 |
| The Jikei University | 74 |
3 |
| Keio University | 1138 |
3 |
| Raredon Resources, Inc. | 3 |
3 |
| The Board of Regents of the University of Texas System | 2294 |
3 |
| Other owners | 116 |