- All sections
- A - Human necessities
- A21B - Bakers' ovens; machines or equipment for baking
- A21B 1/22 - Ovens heated by radiators by electric radiators
Patent holdings for IPC class A21B 1/22
Total number of patents in this class: 100
10-year publication summary
|
9
|
8
|
5
|
9
|
7
|
10
|
5
|
2
|
4
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Haier US Appliance Solutions, Inc. | 3178 |
9 |
| Whirlpool Corporation | 4238 |
7 |
| LG Electronics Inc. | 69257 |
6 |
| De Luca Oven Technologies, LLC | 30 |
6 |
| Ovention, Inc. | 42 |
6 |
| Brava Home, Inc. | 50 |
3 |
| Breville Pty Limited | 590 |
3 |
| The Middleby Corporation | 55 |
3 |
| Moretti Forni S.p.A. | 36 |
3 |
| Applied Materials, Inc. | 16587 |
2 |
| Applica Consumer Products, Inc. (a Florida corporation) | 47 |
2 |
| BSH Home Appliances Corporation | 823 |
2 |
| Electrolux Home Products, Inc. | 1220 |
2 |
| Emisshield, Inc. | 15 |
2 |
| Mecatherm, Societe Anonyme | 23 |
2 |
| Sharkninja Operating LLC | 1968 |
2 |
| Spectrum Brands, Inc. | 916 |
2 |
| Burger King Company LLC, a Florida limited liability company | 237 |
2 |
| Samsung Display Co., Ltd. | 30585 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
1 |
| Other owners | 34 |