- 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 49/44 - Component parts, details or accessories; Auxiliary operations for applying pressure through the walls of an inflated bag
Patent holdings for IPC class B29C 49/44
Total number of patents in this class: 29
10-year publication summary
|
2
|
6
|
4
|
4
|
2
|
1
|
0
|
0
|
3
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pulpex Limited | 16 |
4 |
| Alpraaz AB | 16 |
2 |
| Graham Packaging Company, L.P. | 455 |
2 |
| Toyota Motor Corporation | 28582 |
1 |
| Adidas AG | 1416 |
1 |
| Aldila Golf Corp. | 34 |
1 |
| Amcor Limited | 111 |
1 |
| Amcor Rigid Plastics USA, LLC | 68 |
1 |
| Hexagon Raufoss AS | 3 |
1 |
| Hexagon Technology AS | 123 |
1 |
| Hutchinson | 455 |
1 |
| Kautex Textron GmbH & Co. KG | 474 |
1 |
| NALGE NUNC International Corporation | 52 |
1 |
| Response Technologies, LLC | 14 |
1 |
| Safran Aircraft Engines | 5739 |
1 |
| Sunjin Precision Co., Ltd. | 4 |
1 |
| TI Group Automotive Systems, L.L.C. | 87 |
1 |
| Yoshino Kogyosho Co., Ltd. | 737 |
1 |
| Emery Silfurtun Inc. | 6 |
1 |
| Herone GmbH | 2 |
1 |
| Other owners | 4 |