- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F24C - Domestic stoves or ranges; details of domestic stoves or ranges, of general application
- F24C 7/04 - Stoves or ranges heated by electric energy with heat radiated directly from the heating element
Patent holdings for IPC class F24C 7/04
Total number of patents in this class: 407
10-year publication summary
|
13
|
33
|
58
|
40
|
41
|
35
|
50
|
44
|
29
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
44 |
| LG Electronics Inc. | 69257 |
32 |
| Sharp Kabushiki Kaisha | 18957 |
32 |
| Samsung Electronics Co., Ltd. | 131630 |
27 |
| Denso Corporation | 23338 |
17 |
| Panasonic Corporation | 20786 |
15 |
| Sharp Corporation | 10015 |
10 |
| Brava Home, Inc. | 50 |
10 |
| Haier US Appliance Solutions, Inc. | 3178 |
9 |
| Panasonic Intellectual Property Corporation of America | 7230 |
8 |
| BSH Hausgeräte GmbH | 5384 |
6 |
| De Luca Oven Technologies, LLC | 30 |
6 |
| Midea Group Co., Ltd. | 4025 |
6 |
| Revolution Cooking, LLC | 46 |
6 |
| Brown Stove Works, Inc. | 11 |
5 |
| Takita Research & Development Co., Ltd. | 8 |
5 |
| Marmon Foodservice Technologies, Inc. | 330 |
5 |
| Spectrum Brands, Inc. | 916 |
4 |
| Mitsubishi Electric Corporation | 43934 |
3 |
| Whirlpool Corporation | 4238 |
3 |
| Other owners | 154 |