- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02G - Hot-gas or combustion-product positive-displacement engine plantsuse of waste heat of combustion engines, not otherwise provided for
- F02G 1/055 - Heaters or coolers
Patent holdings for IPC class F02G 1/055
Total number of patents in this class: 205
10-year publication summary
|
15
|
19
|
27
|
10
|
33
|
16
|
24
|
13
|
10
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hyliion Holdings Corp. | 29 |
18 |
| Ice Thermal Harvesting, LLC | 76 |
14 |
| General Electric Company | 17076 |
12 |
| Associacao Paranaense de Cultura - APC | 21 |
6 |
| Estir Co., Ltd. | 7 |
4 |
| New Power Concepts LLC | 27 |
4 |
| Honda Motor Co., Ltd. | 25101 |
3 |
| Central Motor Wheel Co., Ltd. | 91 |
3 |
| Maston AB | 15 |
3 |
| The Penn State Research Foundation | 1485 |
3 |
| Thermolift, Inc. | 29 |
3 |
| Worgas Bruciatori S.r.l. | 23 |
3 |
| Yokohama Seiki Co., Ltd. | 3 |
3 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12910 |
3 |
| Quantum Industrial Development Corporation | 11 |
3 |
| Kyocera Corporation | 13548 |
2 |
| Chubu Electric Power Co., Inc. | 45 |
2 |
| DEKA Products Limited Partnership | 1726 |
2 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
2 |
| Kyungdong Navien Co., Ltd. | 598 |
2 |
| Other owners | 110 |