- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 15/06 - Investigating concentration of particle suspensions
Patent holdings for IPC class G01N 15/06
Total number of patents in this class: 3819
10-year publication summary
|
190
|
258
|
279
|
335
|
366
|
398
|
382
|
303
|
261
|
201
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 40629 |
136 |
| Denso Corporation | 23212 |
66 |
| NGK Insulators, Ltd. | 4539 |
36 |
| Honeywell International Inc. | 13928 |
34 |
| Koninklijke Philips N.V. | 22663 |
32 |
| Koninklijke Philips Electronics N.V. | 14284 |
32 |
| TSI Incorporated | 177 |
30 |
| Sysmex Corporation | 1425 |
28 |
| Ford Global Technologies, LLC | 19659 |
27 |
| The Regents of the University of California | 18722 |
26 |
| Continental Automotive GmbH | 5602 |
26 |
| Panasonic Intellectual Property Management Co., Ltd. | 28211 |
25 |
| Massachusetts Institute of Technology | 9693 |
24 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10573 |
24 |
| Microjet Technology Co., Ltd. | 334 |
24 |
| Particle Measuring Systems, Inc. | 157 |
24 |
| Pegasor Oy | 29 |
24 |
| Samsung Electronics Co., Ltd. | 127539 |
23 |
| The General Hospital Corporation | 4491 |
22 |
| Aerosol Dynamics Inc. | 37 |
22 |
| Other owners | 3134 |