- All sections
- B - Performing operationstransporting
- B01L - Chemical or physical laboratory apparatus for general use
- B01L 9/06 - Test-tube standsTest-tube holders
Patent holdings for IPC class B01L 9/06
Total number of patents in this class: 931
10-year publication summary
|
69
|
81
|
82
|
127
|
84
|
83
|
65
|
67
|
70
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gen-Probe Incorporated | 1001 |
45 |
| Roche Diagnostics Operations, Inc. | 1445 |
37 |
| Becton, Dickinson and Company | 7129 |
31 |
| Siemens Healthcare Diagnostics Inc. | 2026 |
25 |
| Beckman Coulter, Inc. | 1233 |
17 |
| Sysmex Corporation | 1431 |
16 |
| Labrador Diagnostics LLC | 282 |
16 |
| Nantong University | 262 |
14 |
| F. Hoffmann-La Roche AG | 7974 |
13 |
| HandyLab, Inc. | 109 |
13 |
| Thermo Fisher Scientific Oy | 158 |
12 |
| Abbott Laboratories | 2450 |
11 |
| Qiagen GmbH | 917 |
11 |
| Hitachi High-Tech Corporation | 5127 |
11 |
| Roche Diagnostics GmbH | 2695 |
10 |
| Laboratory Corporation of America Holdings | 762 |
9 |
| SCHOTT Pharma AG & Co. KGaA | 110 |
9 |
| SCHOTT Pharma Schweiz AG | 95 |
9 |
| Roche Molecular Systems, Inc. | 920 |
8 |
| IDEXX Laboratories, Inc. | 782 |
7 |
| Other owners | 607 |