- All sections
- B - Performing operationstransporting
- B25H - Workshop equipment, e.g. for marking-out workstorage means for workshops
- B25H 3/04 - Racks
Patent holdings for IPC class B25H 3/04
Total number of patents in this class: 249
10-year publication summary
|
50
|
49
|
47
|
41
|
36
|
31
|
36
|
37
|
38
|
24
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Milwaukee Electric Tool Corporation | 5066 |
22 |
| Black & Decker, Inc. | 2478 |
11 |
| Parallax Group International, LLC | 47 |
5 |
| Illinois Tool Works Inc. | 11894 |
4 |
| Adolf Wurth GmbH & Co. KG | 120 |
4 |
| Elfa International AB | 132 |
4 |
| SNAP-ON Incorporated | 1504 |
4 |
| Trinity International Industries, LLC | 120 |
4 |
| 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 | 1619 |
4 |
| a & e Incorporated | 80 |
3 |
| Extreme Tools, Inc. | 9 |
3 |
| Grela, Larry Mitchell | 15 |
3 |
| Husqvarna AB | 3045 |
3 |
| Klein Tools, Inc. | 196 |
3 |
| 1046959 Ontario Inc. | 7 |
3 |
| Samsung Electronics Co., Ltd. | 159298 |
2 |
| Robert Bosch GmbH | 44363 |
2 |
| Hilti Aktiengesellschaft | 3723 |
2 |
| 1760631 Alberta Ltd., DBA Olsa Tools | 18 |
2 |
| Apex Brands, Inc. | 791 |
2 |
| Other owners | 159 |