- All sections
- B - Performing operations; transporting
- B21F - Working or processing of metal wire
- B21F 15/00 - Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire
Patent holdings for IPC class B21F 15/00
Total number of patents in this class: 33
10-year publication summary
|
1
|
5
|
5
|
2
|
4
|
1
|
6
|
3
|
1
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Max Co., Ltd. | 880 |
10 |
| Hubbell Incorporated | 3052 |
3 |
| Sumitomo Wiring Systems, Ltd. | 9367 |
2 |
| Omron Corporation | 6968 |
2 |
| Robert Bosch GmbH | 40953 |
1 |
| Olympus Corporation | 13667 |
1 |
| Cook Medical Technologies LLC | 3369 |
1 |
| Makita Corporation | 2339 |
1 |
| Alfred E. Mann Foundation for Scientific Research | 273 |
1 |
| Bright Technologies, LLC | 43 |
1 |
| Conex Universal Limited | 38 |
1 |
| FCI Holdings Delaware, Inc. | 158 |
1 |
| Huizhou Kimree Technology Co., Ltd | 232 |
1 |
| Jetool Corp. | 22 |
1 |
| Winkler Technik GMBH | 5 |
1 |
| Baker Hughes, a GE Company, LLC | 2171 |
1 |
| Wireteknik AB | 1 |
1 |
| AP Industries, Inc. | 3 |
1 |
| Accent Wire Holdings LLC | 30 |
1 |
| Alo20 SpA | 1 |
1 |
| Other owners | 0 |