- All sections
- B - Performing operations; transporting
- B04B - Centrifuges
- B04B 15/06 - Other accessories for centrifuges for cleaning bowls, filters, sieves, inserts, or the like
Patent holdings for IPC class B04B 15/06
Total number of patents in this class: 76
10-year publication summary
6
|
9
|
7
|
11
|
10
|
2
|
4
|
9
|
7
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
GEA Mechanical Equipment GmbH | 253 |
7 |
Riera Nadeu,s.a. | 13 |
5 |
Mantovani & Vicentini S.r.l. | 14 |
4 |
BlueCatBio GmbH | 18 |
4 |
Eppendorf Himac Technologies Co., Ltd. | 59 |
4 |
Tomoe Engineering Co., Ltd. | 48 |
3 |
Alfa Laval Corporate AB | 1265 |
2 |
Alfdex AB | 43 |
2 |
GEA Westfalia Separator Group GmbH | 60 |
2 |
Gekko Systems Pty Ltd | 30 |
2 |
Haemonetics Corporation | 250 |
2 |
M-I L.L.C. | 893 |
2 |
MANN+HUMMEL GmbH | 1682 |
2 |
Specialist Process Technologies Limited | 5 |
2 |
Ecofast Italia S.r.l. - Tecnologie Ambientali | 2 |
2 |
Xiangtan Centrifuge Co., Ltd | 2 |
2 |
Dow Global Technologies LLC | 10147 |
1 |
3nine AB | 22 |
1 |
Alfa Wassermann, Inc. | 39 |
1 |
BioBud Co., Ltd. | 9 |
1 |
Other owners | 25 |