- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 27/417 - Systems using cells and probes with solid electrolytes
Patent holdings for IPC class G01N 27/417
Total number of patents in this class: 252
10-year publication summary
|
31
|
26
|
37
|
23
|
17
|
16
|
15
|
6
|
10
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 42222 |
46 |
| Niterra Co., Ltd. | 1231 |
22 |
| Denso Corporation | 24016 |
20 |
| NGK Insulators, Ltd. | 4856 |
19 |
| Vitesco Technologies GmbH | 2476 |
10 |
| Continental Automotive GmbH | 5028 |
9 |
| Toyota Motor Corporation | 30988 |
5 |
| Carrier Corporation | 4375 |
4 |
| Joint Stock Company "akme-engineering" | 67 |
4 |
| MSA Technology, LLC | 555 |
4 |
| Cios Inc. | 7 |
3 |
| Cummins Emission Solutions, Inc. | 528 |
3 |
| ILJIN Copper Foil Co., Ltd. | 13 |
3 |
| Siemens Energy Global GmbH & Co. KG | 2877 |
3 |
| F. Hoffmann-La Roche AG | 7899 |
2 |
| The Regents of the University of California | 19705 |
2 |
| Industrial Technology Research Institute | 4990 |
2 |
| Semiconductor Components Industries, L.L.C. | 5234 |
2 |
| California Institute of Technology | 3954 |
2 |
| BSH Hausgeräte GmbH | 5473 |
2 |
| Other owners | 85 |