- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F24J - Production or use of heat not otherwise provided for (materials therefor C09K 5/00;engines or other mechanisms for producing mechanical power from heat, see the relevant classes, e.g. f03g for using natural heat)
- F24J 1/00 - Apparatus or devices using heat produced by exothermal chemical reactions other than by combustion (for cooking-vessels A47J 36/28;self-heating compresses A61F 7/03;materials for the production of heat or cold undergoing non-reversible chemical reactions, other than by combustion, when used C09K 5/18)
Patent holdings for IPC class F24J 1/00
Total number of patents in this class: 82
10-year publication summary
|
28
|
25
|
14
|
9
|
3
|
0
|
1
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Heat Wave Technologies, LLC | 14 |
6 |
| Kao Corporation | 4843 |
4 |
| HeatGenie, Inc. | 24 |
4 |
| Kobayashi Pharmaceutical Co., Ltd. | 829 |
4 |
| Tempra Technology, Inc. | 47 |
4 |
| Alexza Pharmaceuticals, Inc. | 75 |
3 |
| Forever Young International, Inc. | 48 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
| Brown-Cravens-Taylor | 5 |
2 |
| The Clorox Company | 973 |
2 |
| Free to BE ME Products, Inc. | 2 |
2 |
| Rechargeable Battery Corporation | 16 |
2 |
| Stonewick, LLC | 5 |
2 |
| Rbce Tech, LLC | 15 |
2 |
| The General Hospital Corporation | 4517 |
1 |
| The United States of America as represented by the Secretary of the Army | 1195 |
1 |
| Abengoa Solar LLC | 19 |
1 |
| Aesculap AG | 1306 |
1 |
| BHI Global LLC | 1 |
1 |
| Brilliant Light Power, Inc. | 60 |
1 |
| Other owners | 34 |