- All sections
- A - Human necessities
- A47J - Kitchen equipmentcoffee millsspice millsapparatus for making beverages
- A47J 37/04 - Roasting apparatus with movably-mounted food supports or with movable heating implementsSpits
Patent holdings for IPC class A47J 37/04
Total number of patents in this class: 584
10-year publication summary
|
61
|
87
|
71
|
101
|
87
|
74
|
52
|
56
|
41
|
22
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SEB S.A. | 1650 |
26 |
| Weber-Stephen Products LLC, formerly known AS Wspc Acquisition Company, LLC | 577 |
15 |
| Marmon Foodservice Technologies, Inc. | 325 |
14 |
| W.C. Bradley Co. | 252 |
13 |
| Arcelik A.S. | 3525 |
9 |
| Linwood Resources, LLC | 11 |
9 |
| Ovention, Inc. | 41 |
9 |
| Whirlpool Corporation | 4406 |
8 |
| Alto-Shaam, Inc. | 106 |
7 |
| Taylor Commercial Foodservice, LLC | 147 |
7 |
| Duke Manufacturing Co. | 104 |
6 |
| Premark FEG L.L.C. | 263 |
6 |
| Provisur Technologies, Inc. | 246 |
6 |
| Burger King Company LLC, a Florida limited liability company | 231 |
6 |
| Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd. | 442 |
5 |
| Hatco Corporation | 121 |
5 |
| Kammerer GmbH | 16 |
5 |
| Lyco Manufacturing, Inc. | 57 |
5 |
| Marlen International, Inc. | 25 |
5 |
| A.J. Antunes & Co. | 22 |
4 |
| Other owners | 414 |