- All sections
- A - Human necessities
- A47J - Kitchen equipment; coffee mills; spice mills; apparatus for making beverages
- A47J 39/00 - Heat-insulated warming chambers; Cupboards with heating arrangements for warming kitchen utensils
Patent holdings for IPC class A47J 39/00
Total number of patents in this class: 318
10-year publication summary
|
29
|
29
|
35
|
35
|
31
|
30
|
20
|
17
|
20
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sharkninja Operating LLC | 2225 |
22 |
| Marmon Foodservice Technologies, Inc. | 330 |
22 |
| Duke Manufacturing Co. | 99 |
17 |
| 24/7 Pizza Box LLC, DBA Provider of specialized vending machines | 25 |
9 |
| Carter Hoffmann, LLC | 51 |
7 |
| Cleveland Range, LLC | 52 |
7 |
| Little Caesar Enterprises, Inc., | 108 |
7 |
| Hatco Corporation | 119 |
6 |
| Yeti Coolers, LLC | 1361 |
6 |
| Taylor Commercial Foodservice, LLC | 146 |
6 |
| Versuni Holding B.V. | 891 |
6 |
| LG Electronics Inc. | 70898 |
5 |
| The Alan Nuttall Partnership Limited | 33 |
5 |
| The Delfield Company LLC | 56 |
4 |
| Home Tech Innovation, Inc. | 30 |
4 |
| InterMetro Industries Corporation | 147 |
4 |
| SEB S.A. | 1594 |
4 |
| Illinois Tool Works Inc. | 11369 |
3 |
| Medela Holding AG | 613 |
3 |
| Samsung Electronics Co., Ltd. | 138518 |
2 |
| Other owners | 169 |