- All sections
- B - Performing operationstransporting
- B25B - Tools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding
- B25B 27/26 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same mounting or demounting valves compressing the springs
Patent holdings for IPC class B25B 27/26
Total number of patents in this class: 10
10-year publication summary
|
2
|
2
|
0
|
3
|
1
|
1
|
2
|
1
|
0
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cambridge Reactor Design Limited | 5 |
2 |
| Oil States Energy Services, L.L.C. | 77 |
2 |
| Cameron International Corporation | 1342 |
1 |
| Lumentum Operations LLC | 747 |
1 |
| Samuel Weaver | 1 |
1 |
| Horng Terng Automation Co., Ltd. | 2 |
1 |
| Gadget Theory LLC | 1 |
1 |
| VELA, John | 1 |
1 |
| Other owners | 0 |