- All sections
- B - Performing operationstransporting
- B29C - Shaping or joining of plasticsshaping of material in a plastic state, not otherwise provided forafter-treatment of the shaped products, e.g. repairing
- B29C 44/40 - Feeding the material to be shaped into a closed space, i.e. to make articles of definite length by gravity, e.g. by casting
Patent holdings for IPC class B29C 44/40
Total number of patents in this class: 14
10-year publication summary
|
3
|
1
|
8
|
1
|
2
|
1
|
0
|
0
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22028 |
1 |
| Calsonic Kansei Corporation | 586 |
1 |
| Covestro LLC | 582 |
1 |
| CPK Interior Products, Inc. | 23 |
1 |
| Magna Seating Inc. | 361 |
1 |
| MGA Entertainment, Inc. | 284 |
1 |
| San Diego State University Research Foundation | 93 |
1 |
| Selle Royal S.p.A. | 91 |
1 |
| Polytec Car Styling Hörsching GmbH | 1 |
1 |
| ATC Holdings Limited | 7 |
1 |
| CRRC Yangtze Co., Ltd. | 84 |
1 |
| Shenzhen Lexin Molding Co.,Ltd | 1 |
1 |
| Archem Inc. | 117 |
1 |
| DuPont Electronic Materials Holding, Inc. | 200 |
1 |
| Other owners | 0 |