- All sections
- A - Human necessities
- A61M - Devices for introducing media into, or onto, the body; devices for transducing body media or for taking media from the body; devices for producing or ending sleep or stupor
- A61M 1/02 - Blood transfusion apparatus
Patent holdings for IPC class A61M 1/02
Total number of patents in this class: 1402
10-year publication summary
102
|
129
|
136
|
126
|
128
|
136
|
96
|
93
|
79
|
24
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Fenwal, Inc. | 626 |
157 |
Terumo Kabushiki Kaisha | 5216 |
155 |
Terumo BCT, Inc. | 399 |
69 |
Asahi Kasei Medical Co., Ltd. | 308 |
65 |
Maco Pharma | 131 |
26 |
Haemonetics Corporation | 250 |
24 |
Hemanext Inc. | 80 |
22 |
Fresenius Kabi Deutschland GmbH | 570 |
20 |
Biomet Manufacturing, LLC | 1067 |
18 |
Kaneka Corporation | 4445 |
16 |
Biomet, Inc. | 136 |
16 |
ZB Manufacturing, LLC | 135 |
16 |
Biomet Biologics, LLC | 77 |
15 |
Biomed Device S.r.l. | 27 |
12 |
Biosafe S.A. | 38 |
12 |
Fremon Scientific, Inc. | 23 |
12 |
ANDREAS Hettich GmbH & Co. KG | 120 |
11 |
Delcon SRL | 25 |
11 |
Hanuman Pelican, Inc. | 26 |
10 |
New York Blood Center, Inc. | 158 |
10 |
Other owners | 705 |