- All sections
- C - Chemistrymetallurgy
- C25B - Electrolytic or electrophoretic processes for the production of compounds or non- metalsapparatus therefor
- C25B 1/55 - Photoelectrolysis
Patent holdings for IPC class C25B 1/55
Total number of patents in this class: 255
10-year publication summary
|
1
|
4
|
26
|
19
|
25
|
30
|
48
|
37
|
23
|
23
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |