- All sections
- B - Performing operationstransporting
- B25B - Tools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding
- B25B 23/02 - Arrangements for handling screws or nuts
Patent holdings for IPC class B25B 23/02
Total number of patents in this class: 41
10-year publication summary
|
4
|
6
|
7
|
6
|
3
|
2
|
4
|
0
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 35857 |
2 |
| Northrop Grumman Systems Corporation | 2913 |
2 |
| Handy & Harman | 54 |
2 |
| IDEAL Industries, Inc. | 392 |
2 |
| Milwaukee Electric Tool Corporation | 4971 |
2 |
| National Oilwell Varco, L.P. | 1701 |
2 |
| MI Robotic Solutions S.A. | 17 |
2 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12385 |
2 |
| The Boeing Company | 20168 |
1 |
| Robert Bosch GmbH | 44209 |
1 |
| Aisin AW Co., Ltd. | 2252 |
1 |
| Makita Corporation | 2573 |
1 |
| Acument Intellectual Properties, LLC | 128 |
1 |
| ANDREAS STIHL AG & Co. KG | 853 |
1 |
| BWXT Mpower, Inc. | 158 |
1 |
| ECA Medical Instruments | 139 |
1 |
| Enduralock, LLC | 48 |
1 |
| Grip Holdings, LLC | 124 |
1 |
| Klein Tools, Inc. | 195 |
1 |
| OMG, Inc. | 27 |
1 |
| Other owners | 13 |