- All sections
- A - Human necessities
- A61B - Diagnosissurgeryidentification
- A61B 17/435 - Gynaecological or obstetrical instruments or methods for reproduction or fertilisation for embryo transplantation
Patent holdings for IPC class A61B 17/435
Total number of patents in this class: 197
10-year publication summary
|
22
|
20
|
23
|
24
|
18
|
16
|
18
|
10
|
12
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Butterfly Biosciences, Inc. | 16 |
12 |
| The Board of Trustees of the Leland Stanford Junior University | 6259 |
8 |
| Kitazato Corporation | 37 |
7 |
| Anecova SA | 12 |
5 |
| Femasys Inc. | 96 |
5 |
| Ferring B.V. | 713 |
5 |
| Premium Fertility S.L. | 5 |
5 |
| University of Massachusetts | 2197 |
4 |
| Vitrolife Sweden AB | 44 |
4 |
| The Cooper Companies Global Holdings LP | 15 |
4 |
| Nanocell Ltd. | 6 |
4 |
| Overture Life, Inc | 45 |
4 |
| Cell Therapy Holdings, LLC | 6 |
4 |
| Xerox Corporation | 7073 |
3 |
| Labman Automation Ltd | 8 |
3 |
| Newcastle upon Tyne Hospitals NHS Foundation Trust | 15 |
3 |
| Previvo Genetics, Inc. | 5 |
3 |
| University of Newcastle upon Tyne | 244 |
3 |
| Greening Investments Pty Ltd | 4 |
3 |
| Dai Nippon Printing Co., Ltd. | 3985 |
2 |
| Other owners | 106 |