- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 15/10 - Investigating individual particles
Patent holdings for IPC class G01N 15/10
Total number of patents in this class: 3639
10-year publication summary
|
313
|
336
|
349
|
320
|
297
|
304
|
293
|
277
|
263
|
57
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Becton, Dickinson and Company | 7530 |
197 |
| The Regents of the University of California | 20473 |
99 |
| Beckman Coulter, Inc. | 1303 |
97 |
| Sony Corporation | 30461 |
79 |
| Sysmex Corporation | 1434 |
75 |
| Bio-Rad Laboratories, Inc. | 1610 |
68 |
| Massachusetts Institute of Technology | 10192 |
47 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10975 |
40 |
| The General Hospital Corporation | 4797 |
38 |
| Hewlett-Packard Development Company, L.P. | 25393 |
36 |
| Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 1972 |
34 |
| Slingshot Biosciences, Inc. | 69 |
34 |
| Abbott Laboratories | 2309 |
33 |
| Cytek Biosciences Inc. | 144 |
28 |
| Sony Group Corporation | 15109 |
28 |
| Cytonome/st, LLC | 80 |
27 |
| International Business Machines Corporation | 62148 |
24 |
| President and Fellows of Harvard College | 6048 |
24 |
| Kinetic River Corp. | 36 |
24 |
| Inguran, LLC | 221 |
23 |
| Other owners | 2584 |