- All sections
- B - Performing operations; transporting
- B27B - Saws for wood or similar material; components or accessories therefor
- B27B 1/00 - Methods for subdividing trunks or logs essentially involving sawing
Patent holdings for IPC class B27B 1/00
Total number of patents in this class: 124
10-year publication summary
|
2
|
12
|
10
|
11
|
14
|
16
|
13
|
8
|
14
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Usnr, LLC | 143 |
16 |
| Stora Enso Oyj | 1504 |
6 |
| MicroTec S.r.l. | 102 |
5 |
| Clair Industrial Development Corporation Ltd., | 10 |
4 |
| Weyerhaeuser NR Company | 352 |
4 |
| Radial Corporation Limited | 3 |
3 |
| Weyerhaeuser Company | 65 |
3 |
| Wood Engineering Technology Limited | 15 |
3 |
| Tracy of Sweden AB | 14 |
3 |
| Solarwood International Pty Ltd | 3 |
3 |
| Usnr AB | 5 |
3 |
| ANDREAS STIHL AG & Co. KG | 818 |
2 |
| Fibre-gen Instruments Limited | 2 |
2 |
| Gebrueder LINCK Maschinenfabrik "gatterlinck" GmbH & Co. KG | 10 |
2 |
| Lucidyne Technologies, Inc. | 27 |
2 |
| Norwood Industries Inc. | 158 |
2 |
| Raute Oyj | 71 |
2 |
| Söderhamn Eriksson AB | 13 |
2 |
| Veisto Oy | 25 |
2 |
| Esterer WD GmbH | 12 |
2 |
| Other owners | 53 |