- All sections
- B - Performing operationstransporting
- B01L - Chemical or physical laboratory apparatus for general use
- B01L 1/02 - Air-pressure chambersAir-locks therefor
Patent holdings for IPC class B01L 1/02
Total number of patents in this class: 336
10-year publication summary
|
18
|
18
|
28
|
36
|
36
|
36
|
39
|
26
|
26
|
27
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Getinge Life Science France | 46 |
13 |
| ABC Transfer | 34 |
11 |
| Vanrx Pharmasystems Inc. | 85 |
10 |
| Sartorius Stedim Aseptics | 14 |
9 |
| Groninger & Co. GmbH | 59 |
8 |
| PHC Holdings Corporation | 719 |
8 |
| Aixinno Limited | 28 |
8 |
| Syntegon Technology GmbH | 243 |
8 |
| Hitachi Industrial Equipment Systems Co., Ltd. | 1464 |
7 |
| Gen-Probe Incorporated | 1000 |
6 |
| Genesis Technologies Limited | 32 |
6 |
| Pattern Bioscience, Inc. | 37 |
5 |
| ATEC Pharmatechnik GmbH | 13 |
4 |
| Getinge La Calhene | 25 |
4 |
| Skan AG | 61 |
4 |
| Ultima Genomics, Inc. | 210 |
4 |
| Sartorius Stedim FMT | 107 |
4 |
| Becton, Dickinson and Company | 7279 |
3 |
| Binder GmbH | 59 |
3 |
| ChargePoint Technology Limited | 46 |
3 |
| Other owners | 208 |