- All sections
- B - Performing operations; transporting
- B01L - Chemical or physical laboratory apparatus for general use
- B01L 9/06 - Test-tube stands; Test-tube holders
Patent holdings for IPC class B01L 9/06
Total number of patents in this class: 873
10-year publication summary
67
|
69
|
81
|
81
|
126
|
84
|
80
|
65
|
61
|
15
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Gen-Probe Incorporated | 954 |
38 |
Roche Diagnostics Operations, Inc. | 1375 |
34 |
Becton, Dickinson and Company | 6712 |
28 |
Siemens Healthcare Diagnostics Inc. | 1946 |
24 |
Labrador Diagnostics LLC | 287 |
16 |
Sysmex Corporation | 1418 |
15 |
Beckman Coulter, Inc. | 1183 |
14 |
Nantong University | 245 |
14 |
F. Hoffmann-La Roche AG | 7958 |
13 |
HandyLab, Inc. | 111 |
12 |
Qiagen GmbH | 913 |
12 |
Thermo Fisher Scientific Oy | 159 |
12 |
Abbott Laboratories | 2542 |
11 |
Roche Diagnostics GmbH | 2745 |
9 |
Hitachi High-Tech Corporation | 4424 |
9 |
SCHOTT Pharma AG & Co. KGaA | 108 |
9 |
SCHOTT Pharma Schweiz AG | 89 |
8 |
Star Array Pte Ltd | 22 |
7 |
Eppendorf SE | 499 |
7 |
Laboratory Corporation of America Holdings | 655 |
6 |
Other owners | 575 |