- 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: 257
10-year publication summary
|
26
|
38
|
23
|
17
|
16
|
16
|
8
|
11
|
5
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 44252 |
45 |
| Niterra Co., Ltd. | 1417 |
23 |
| NGK Insulators, Ltd. | 5173 |
21 |
| Denso Corporation | 25676 |
20 |
| Vitesco Technologies GmbH | 2396 |
10 |
| Continental Automotive GmbH | 4471 |
9 |
| Toyota Motor Corporation | 35992 |
5 |
| Carrier Corporation | 3950 |
4 |
| MSA Technology, LLC | 604 |
4 |
| Cios Inc. | 6 |
3 |
| Cummins Emission Solutions, Inc. | 584 |
3 |
| ILJIN Copper Foil Co., Ltd. | 13 |
3 |
| Joint Stock Company "akme-engineering" | 59 |
3 |
| Siemens Energy Global GmbH & Co. KG | 3447 |
3 |
| F. Hoffmann-La Roche AG | 7800 |
2 |
| The Regents of the University of California | 20842 |
2 |
| Honeywell International Inc. | 12770 |
2 |
| Industrial Technology Research Institute | 5198 |
2 |
| Semiconductor Components Industries, L.L.C. | 5255 |
2 |
| California Institute of Technology | 4037 |
2 |
| Other owners | 89 |