- All sections
- A - Human necessities
- A44B - Buttons, pins, buckles, slide fasteners, or the like
- A44B 11/12 - Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts frictionally engaging surface of straps with clamping devices turnable clamp
Patent holdings for IPC class A44B 11/12
Total number of patents in this class: 115
10-year publication summary
|
16
|
18
|
15
|
10
|
27
|
15
|
11
|
8
|
13
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Team Nexbelt Operating, Inc. | 22 |
9 |
| YKK Corporation | 1916 |
6 |
| Duraflex Hong Kong Ltd. | 164 |
5 |
| Nite Ize, Inc. | 432 |
5 |
| Pure Safety Group, Inc. | 150 |
4 |
| Tru-Fit Belts LLC | 5 |
4 |
| D B Industries, LLC | 266 |
3 |
| Panduit Corp. | 1007 |
3 |
| Slidebelts Inc. | 15 |
3 |
| Marantonio, Inc. | 3 |
3 |
| ABA Hortnagl GmbH | 33 |
2 |
| BOA Technology, Inc. | 180 |
2 |
| Fidlock GmbH | 187 |
2 |
| Friedrich Münch GmbH + Co. KG | 19 |
2 |
| Indiana Mills & Manufacturing, Inc. | 185 |
2 |
| Japana Co., Ltd. | 28 |
2 |
| KORE Essentials, Inc. | 23 |
2 |
| Nifco Inc. | 1103 |
2 |
| Spanset Inter AG | 115 |
2 |
| Zedel | 224 |
2 |
| Other owners | 50 |