- All sections
- A - Human necessities
- A21C - Machines or equipment for making or processing doughshandling baked articles made from dough
- A21C 3/04 - Dough-extruding machines
Patent holdings for IPC class A21C 3/04
Total number of patents in this class: 82
10-year publication summary
|
11
|
7
|
5
|
11
|
7
|
4
|
5
|
6
|
11
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rheon Automatic Machinery Co., Ltd. | 113 |
6 |
| Haas Food Equipment GmbH | 81 |
5 |
| Food Machinery Engineering, LMTD | 13 |
5 |
| General Mills, Inc. | 1038 |
4 |
| Barilla G. e R. Fratelli S.p.A. | 780 |
3 |
| Vamix, naamloze vennootschap | 40 |
3 |
| Koninklijke Philips N.V. | 26073 |
2 |
| Albert Handtmann Maschinenfabrik GmbH & Co. KG | 103 |
2 |
| Radie B.V. | 50 |
2 |
| Tyson Foods, Inc. | 221 |
2 |
| Werner & Pfleiderer Industrielle Backtechnik GmbH | 18 |
2 |
| Kaak Groep B.V. | 42 |
2 |
| Gothia Holdings Inc. | 11 |
2 |
| Kellanova | 499 |
2 |
| Baker Perkins, Inc. | 6 |
1 |
| Big Heart Pet, Inc. | 285 |
1 |
| Buhler AG | 521 |
1 |
| Cepheid | 363 |
1 |
| CSM Bakery Products NA, Inc. | 4 |
1 |
| DIOSNA Dierks & Söhne GmbH | 37 |
1 |
| Other owners | 34 |