- All sections
- B - Performing operations; transporting
- B29C - Shaping or joining of plastics; shaping of material in a plastic state, not otherwise provided for; after-treatment of the shaped products, e.g. repairing
- B29C 47/14 - with broad opening, e.g. for sheets
Patent holdings for IPC class B29C 47/14
Total number of patents in this class: 376
10-year publication summary
|
48
|
34
|
41
|
11
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 28506 |
35 |
| Konica Minolta Opto, Inc. | 1133 |
26 |
| 3m Innovative Properties Company | 17955 |
19 |
| Toray Industries, Inc. | 6843 |
11 |
| Ticona LLC | 576 |
10 |
| Kuraray Co., Ltd. | 3463 |
8 |
| Mitsubishi Gas Chemical Company, Inc. | 3343 |
8 |
| Toyo Kohan Co., Ltd. | 410 |
8 |
| MGC Filsheet Co., Ltd. | 156 |
7 |
| Sumitomo Chemical Company, Limited | 8976 |
6 |
| Dai Nippon Printing Co., Ltd. | 3970 |
5 |
| Dow Global Technologies LLC | 10143 |
5 |
| Zeon Corporation | 3989 |
5 |
| Xerox Corporation | 7076 |
4 |
| The Goodyear Tire & Rubber Company | 2569 |
4 |
| The Japan Steel Works, Ltd. | 695 |
4 |
| Sekisui Chemical Co., Ltd. | 3303 |
4 |
| Toshiba Kikai Kabushiki Kaisha | 297 |
4 |
| Illinois Tool Works Inc. | 11369 |
3 |
| Kaneka Corporation | 4493 |
3 |
| Other owners | 197 |