- All sections
- B - Performing operationstransporting
- B30B - Presses in generalpresses not otherwise provided for
- B30B 11/24 - Extrusion pressesDies therefor using screws or worms
Patent holdings for IPC class B30B 11/24
Total number of patents in this class: 79
10-year publication summary
|
15
|
11
|
4
|
5
|
4
|
1
|
7
|
1
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17657 |
6 |
| Mascoma Canada Inc. | 13 |
4 |
| Corning Incorporated | 10145 |
3 |
| Komar Industries, Inc. | 28 |
3 |
| Massmelt Ltd | 3 |
3 |
| Norsk Hydro ASA | 275 |
3 |
| Clextral | 34 |
2 |
| Doppstadt Familienholding GmbH | 61 |
2 |
| M.S.T. Corporation | 6 |
2 |
| Scranton Manufacturing Company Inc. | 22 |
2 |
| Valmet AB | 496 |
2 |
| Rondol Industrie | 3 |
2 |
| Nestec S.A. | 2705 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 29895 |
1 |
| NGK Insulators, Ltd. | 4794 |
1 |
| Compagnie générale des établissements Michelin SCA | 2527 |
1 |
| Michelin Recherche et Technique S.A. | 2235 |
1 |
| 9103-8034 Québec Inc. | 1 |
1 |
| Alfred Kaercher GmbH & Co. KG | 124 |
1 |
| Andritz AG | 226 |
1 |
| Other owners | 37 |