- All sections
- B - Performing operations; transporting
- B01L - Chemical or physical laboratory apparatus for general use
- B01L 7/00 - Heating or cooling apparatus; Heat insulating devices
Patent holdings for IPC class B01L 7/00
Total number of patents in this class: 3155
10-year publication summary
264
|
272
|
305
|
307
|
340
|
301
|
338
|
365
|
308
|
79
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Bio-Rad Laboratories, Inc. | 1592 |
104 |
Life Technologies Corporation | 3068 |
57 |
Gen-Probe Incorporated | 954 |
55 |
Illumina, Inc. | 2771 |
51 |
Hewlett-Packard Development Company, L.P. | 28538 |
50 |
HandyLab, Inc. | 111 |
49 |
The Regents of the University of California | 18943 |
37 |
Roche Molecular Systems, Inc. | 878 |
36 |
NeuMoDx Molecular, Inc. | 44 |
31 |
Labrador Diagnostics LLC | 287 |
31 |
Cepheid | 318 |
30 |
Siemens Healthcare Diagnostics Inc. | 1946 |
29 |
BioFire Defense, LLC | 77 |
26 |
Hitachi High-Tech Corporation | 4424 |
25 |
California Institute of Technology | 3884 |
24 |
Visby Medical, Inc. | 51 |
24 |
Advanced Liquid Logic, Inc. | 156 |
22 |
Ande Corporation | 60 |
22 |
Robert Bosch GmbH | 40953 |
19 |
Stokes Bio Limited | 35 |
18 |
Other owners | 2415 |