- All sections
- A - Human necessities
- A42C - Manufacturing or trimming head coverings, e.g. hats
- A42C 1/06 - Manipulation of hat-brims
Patent holdings for IPC class A42C 1/06
Total number of patents in this class: 5
10-year publication summary
|
3
|
0
|
0
|
1
|
4
|
0
|
1
|
0
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qingdao Qianfeng Capart Int'l Corp. | 14 |
1 |
| Sekisui Seikei, Ltd. | 5 |
1 |
| Shanghai Pacific Hat Manufacturing Co.,Ltd | 17 |
1 |
| Vistaprint Technologies Limited | 68 |
1 |
| WAYCAP S.p.A. | 2 |
1 |
| Other owners | 0 |