- 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: 383
10-year publication summary
|
21
|
28
|
37
|
38
|
39
|
46
|
32
|
29
|
55
|
18
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Getinge Life Science France | 71 |
24 |
| ABC Transfer | 38 |
14 |
| Groninger & Co. GmbH | 74 |
12 |
| Vanrx Pharmasystems Inc. | 93 |
11 |
| Sartorius Stedim Aseptics | 14 |
9 |
| PHC Holdings Corporation | 710 |
8 |
| Aixinno Limited | 28 |
8 |
| Syntegon Technology GmbH | 264 |
8 |
| Genesis Technologies Limited | 33 |
7 |
| Hitachi Industrial Equipment Systems Co., Ltd. | 1541 |
7 |
| Gen-Probe Incorporated | 1039 |
6 |
| Pattern Bioscience, Inc. | 40 |
5 |
| Eppendorf SE | 538 |
5 |
| Kawasaki Heavy Industries, Limited | 1673 |
4 |
| ATEC Pharmatechnik GmbH | 12 |
4 |
| Getinge La Calhene | 22 |
4 |
| Skan AG | 70 |
4 |
| Ultima Genomics, Inc. | 232 |
4 |
| Weiss Technik GmbH | 59 |
4 |
| Kyoobe Tech GmbH | 46 |
4 |
| Other owners | 231 |