- All sections
- B - Performing operations; transporting
- B04B - Centrifuges
- B04B 11/00 - Feeding, charging, or discharging bowls
Patent holdings for IPC class B04B 11/00
Total number of patents in this class: 78
10-year publication summary
6
|
10
|
5
|
3
|
3
|
3
|
4
|
4
|
2
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Terumo BCT, Inc. | 399 |
10 |
Alfa Laval Corporate AB | 1265 |
10 |
Fenwal, Inc. | 626 |
3 |
Harvest Technologies Corporation | 18 |
3 |
FLSmidth A/S | 923 |
3 |
Eppendorf Himac Technologies Co., Ltd. | 59 |
3 |
LG Chem, Ltd. | 17205 |
2 |
Hitachi High-Technologies Corporation | 2034 |
2 |
FUJIFILM Corporation | 27102 |
2 |
DSM IP Assets B.V. | 5856 |
2 |
Terumo Kabushiki Kaisha | 5216 |
2 |
ANDREAS Hettich GmbH & Co. KG | 120 |
2 |
Deerfield Ss, LLC | 2 |
2 |
Siemens Healthcare Diagnostics Inc. | 1946 |
2 |
Glofinn Co., Ltd. | 2 |
2 |
Samsung Electronics Co., Ltd. | 131630 |
1 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
1 |
Shimadzu Corporation | 5791 |
1 |
Korea Advanced Institute of Science and Technology | 3906 |
1 |
Able Corporation | 40 |
1 |
Other owners | 23 |