- All sections
- B - Performing operations; transporting
- B27K - Processes, apparatus or selection of substances for impregnating, staining, dyeing or bleaching of wood, or for treating of wood with permeant liquids, not otherwise provided for; chemical or physical treatment of cork, cane, reed, straw or similar materials
- B27K 1/02 - Apparatus
Patent holdings for IPC class B27K 1/02
Total number of patents in this class: 12
10-year publication summary
|
0
|
1
|
0
|
2
|
5
|
1
|
1
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Swiss Krono Tec AG | 472 |
5 |
| Georgia-Pacific Wood Products LLC | 44 |
2 |
| Mighty Fire Breaker LLC | 42 |
2 |
| Northeast Forestry University | 18 |
1 |
| Raute Oyj | 71 |
1 |
| Xorella AG | 6 |
1 |
| Other owners | 0 |