- All sections
- A - Human necessities
- A21C - Machines or equipment for making or processing doughshandling baked articles made from dough
- A21C 9/06 - Apparatus for filling pieces of dough such as doughnuts
Patent holdings for IPC class A21C 9/06
Total number of patents in this class: 149
10-year publication summary
|
13
|
17
|
18
|
22
|
8
|
10
|
13
|
11
|
10
|
0
|
| 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. | 110 |
19 |
| General Mills, Inc. | 1011 |
16 |
| Azionaria Costruzioni Macchine Automatiche A.C.M.A. S.p.A. | 144 |
10 |
| Anko Food Machine Co., Ltd. | 16 |
5 |
| Nichirei Foods Inc. | 101 |
5 |
| Solbern, Inc. | 14 |
5 |
| CJ Cheiljedang Corporation | 3537 |
4 |
| Shanghai Soontrue Machinery Equipment Co., Ltd. | 10 |
4 |
| Intercontinental Great Brands LLC | 1565 |
3 |
| Pavan S.p.A. | 35 |
3 |
| Sirman S.p.A. | 19 |
3 |
| Bertagni 1882 S.p.A. | 21 |
2 |
| Cargill, Incorporated | 2948 |
2 |
| G.D S.p.A. | 1154 |
2 |
| PBJLA Holdings, LLC | 4 |
2 |
| The Quaker Oats Company | 340 |
2 |
| Radie B.V. | 48 |
2 |
| Bel | 295 |
2 |
| Tosei Kogyo Co., Ltd. | 7 |
2 |
| Bretinov | 2 |
2 |
| Other owners | 54 |