- 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 41/46 - Heating or cooling
Patent holdings for IPC class B29C 41/46
Total number of patents in this class: 258
10-year publication summary
|
32
|
34
|
34
|
27
|
29
|
16
|
18
|
25
|
10
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The United States of America as represented by the Secretary of the Air Force | 924 |
8 |
| AMS Belgium | 10 |
7 |
| Persico S.p.A. | 58 |
7 |
| Kuraray Co., Ltd. | 3589 |
5 |
| Midori Anzen Co., Ltd. | 98 |
5 |
| The Nippon Synthetic Chemical Industry Co., Ltd. | 283 |
5 |
| Kaneka Corporation | 4693 |
4 |
| Nakata Coating Co., Ltd. | 24 |
4 |
| Samsung Electronics Co., Ltd. | 157557 |
3 |
| LG Chem, Ltd. | 17921 |
3 |
| The Boeing Company | 20160 |
3 |
| Konica Minolta, Inc. | 9116 |
3 |
| Benecke-Kaliko AG | 128 |
3 |
| Berndorf Band GmbH | 117 |
3 |
| Karex Holdings Sdn. Bhd. | 14 |
3 |
| Polivinil Rotomachinery S.P.A. | 6 |
3 |
| Footprint International, LLC | 87 |
3 |
| Floteks Plastik Sanayi ve Ticaret Anonim Sirketi | 9 |
3 |
| Plastigi | 3 |
3 |
| AMS Belgium BVBA | 5 |
3 |
| Other owners | 177 |