- All sections
- B - Performing operations; transporting
- B01L - Chemical or physical laboratory apparatus for general use
- B01L 1/02 - Air-pressure chambers; Air-locks therefor
Patent holdings for IPC class B01L 1/02
Total number of patents in this class: 288
10-year publication summary
14
|
18
|
21
|
28
|
37
|
38
|
39
|
44
|
28
|
6
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
ABC Transfer | 31 |
11 |
Vanrx Pharmasystems Inc. | 79 |
9 |
Sartorius Stedim Aseptics | 13 |
8 |
PHC Holdings Corporation | 701 |
8 |
Aixinno Limited | 26 |
8 |
Sartorius Stedim FMT SAS | 165 |
7 |
Getinge Life Science France | 30 |
7 |
Gen-Probe Incorporated | 954 |
6 |
Genesis Technologies Limited | 36 |
6 |
Hitachi Industrial Equipment Systems Co., Ltd. | 1334 |
6 |
Syntegon Technology GmbH | 205 |
6 |
ATEC Pharmatechnik GmbH | 10 |
4 |
Getinge La Calhene | 26 |
4 |
Groninger & Co. GmbH | 42 |
4 |
Ultima Genomics, Inc. | 158 |
4 |
Pattern Bioscience, Inc. | 35 |
4 |
ChargePoint Technology Limited | 45 |
3 |
Delaware Capital Formation, Inc. | 580 |
3 |
Eppendorf AG | 163 |
3 |
Korea Aerospace Research Institute | 293 |
3 |
Other owners | 174 |