- All sections
- B - Performing operationstransporting
- B01L - Chemical or physical laboratory apparatus for general use
- B01L 7/00 - Heating or cooling apparatusHeat insulating devices
Patent holdings for IPC class B01L 7/00
Total number of patents in this class: 3612
10-year publication summary
|
294
|
296
|
327
|
295
|
337
|
391
|
331
|
277
|
223
|
47
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bio-Rad Laboratories, Inc. | 1611 |
108 |
| Hewlett-Packard Development Company, L.P. | 25403 |
65 |
| Life Technologies Corporation | 3376 |
59 |
| Gen-Probe Incorporated | 1013 |
58 |
| Illumina, Inc. | 3450 |
56 |
| HandyLab, Inc. | 102 |
51 |
| Cepheid | 355 |
43 |
| The Regents of the University of California | 20502 |
41 |
| Roche Molecular Systems, Inc. | 935 |
41 |
| NeuMoDx Molecular, Inc. | 42 |
32 |
| Labrador Diagnostics LLC | 275 |
32 |
| Siemens Healthcare Diagnostics Inc. | 2122 |
30 |
| BioFire Defense, LLC | 75 |
29 |
| Hitachi High-Tech Corporation | 5627 |
29 |
| Seegene, Inc. | 455 |
28 |
| Robert Bosch GmbH | 43504 |
25 |
| California Institute of Technology | 4015 |
25 |
| Visby Medical, Inc. | 53 |
25 |
| Advanced Liquid Logic, Inc. | 157 |
23 |
| Ande Corporation | 60 |
22 |
| Other owners | 2790 |