- All sections
- B - Performing operationstransporting
- B25D - Percussive tools
- B25D 3/00 - Hand chisels
Patent holdings for IPC class B25D 3/00
Total number of patents in this class: 36
10-year publication summary
|
4
|
3
|
6
|
5
|
4
|
5
|
4
|
6
|
3
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mace Lombardo | 4 |
4 |
| CTB Holdings LLC | 52 |
4 |
| Hilti Aktiengesellschaft | 3495 |
3 |
| Stanley Black & Decker, Inc. | 593 |
2 |
| Dignity Health | 473 |
2 |
| Efficiency Products LLC | 13 |
2 |
| Samvaz S.A. | 17 |
2 |
| Techtronic Cordless GP, Gainful Plan Trading Limited, an entity organized in the British Virgin Islands and TTI Finance Ltd., an entity organized in the British Virgin Islands | 1598 |
2 |
| Robert Bosch GmbH | 42689 |
1 |
| Lam Research Corporation | 5239 |
1 |
| Atlas Copco Industrial Technique AB | 474 |
1 |
| Equalizer International Limited | 5 |
1 |
| Everpads Co., Ltd. | 22 |
1 |
| Hard Hat Technology, LLC | 3 |
1 |
| Milwaukee Electric Tool Corporation | 4390 |
1 |
| Q.E.P. Co., Inc. | 96 |
1 |
| Techtronic Power Tools Technology Limited | 135 |
1 |
| GE Infrastructure Technology, LLC | 6222 |
1 |
| Juraku Co., Ltd. | 2 |
1 |
| Mitsuokagumi Corporation | 1 |
1 |
| Other owners | 3 |