- 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 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
|
0
|
3
|
1
|
8
|
1
|
2
|
1
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Polytec Car Styling Hörsching GmbH | 2 |
2 |
| The Procter & Gamble Company | 22178 |
1 |
| Calsonic Kansei Corporation | 686 |
1 |
| Covestro LLC | 577 |
1 |
| Magna Seating Inc. | 344 |
1 |
| MGA Entertainment, Inc. | 241 |
1 |
| Rohm and Haas Electronic Materials CMP Holdings, Inc. | 309 |
1 |
| San Diego State University Research Foundation | 86 |
1 |
| Selle Royal S.p.A. | 107 |
1 |
| ATC Holdings Limited | 7 |
1 |
| CRRC Yangtze Co., Ltd. | 76 |
1 |
| Shenzhen Lexin Molding Co.,Ltd | 1 |
1 |
| Archem Inc. | 109 |
1 |
| Other owners | 0 |