- 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: 3275
10-year publication summary
|
287
|
315
|
339
|
351
|
319
|
287
|
269
|
261
|
252
|
120
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Becton, Dickinson and Company | 7226 |
171 |
| The Regents of the University of California | 19812 |
95 |
| Sony Corporation | 31148 |
79 |
| Beckman Coulter, Inc. | 1250 |
75 |
| Sysmex Corporation | 1439 |
71 |
| Bio-Rad Laboratories, Inc. | 1609 |
70 |
| Massachusetts Institute of Technology | 10013 |
43 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10837 |
37 |
| The General Hospital Corporation | 4704 |
36 |
| Hewlett-Packard Development Company, L.P. | 25954 |
34 |
| Abbott Laboratories | 2411 |
32 |
| Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | 1902 |
32 |
| Cytonome/st, LLC | 82 |
28 |
| Slingshot Biosciences, Inc. | 62 |
27 |
| International Business Machines Corporation | 61023 |
23 |
| President and Fellows of Harvard College | 5949 |
23 |
| Cytek Biosciences Inc. | 133 |
23 |
| Kinetic River Corp. | 36 |
22 |
| Inguran, LLC | 216 |
21 |
| IMEC VZW | 1599 |
19 |
| Other owners | 2314 |