- All sections
- A - Human necessities
- A62D - Chemical means for extinguishing fires; processes for making harmful chemical substances harmless, or less harmful, by effecting a chemical change; composition of materials for coverings or clothing for protecting against harmful chemical agents; composition of materials for transparent parts of gas-masks, respirators, breathing bags or helmets; composition of chemical materials for use in breathing apparatus
- A62D 1/06 - Fire-extinguishing compositions; Use of chemical substances in extinguishing fires containing gas-producing, chemically-reactive components
Patent holdings for IPC class A62D 1/06
Total number of patents in this class: 158
10-year publication summary
15
|
11
|
17
|
9
|
14
|
8
|
10
|
8
|
12
|
8
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Xi'an J&R Fire Fighting Equipment Co., Ltd. | 44 |
21 |
Yamato ProTec Corporation | 31 |
12 |
Shaanxi J & R Fire Fighting Co., Ltd. | 31 |
9 |
Nano Fire, LLC | 19 |
9 |
Acell Industries Limited | 39 |
7 |
Hubei Jiandun Fire Technology Co., Ltd. | 11 |
5 |
Xi'an Westpeace Fire Technology Co., Ltd | 11 |
4 |
Osaühing Mythika Invest | 4 |
4 |
LG Chem, Ltd. | 17205 |
3 |
Consejo Superior de Investigaciones Cientificas (csic) | 1254 |
3 |
Shandong University of Science and Technology | 459 |
3 |
Universidad Politecnica de Valencia | 507 |
3 |
Arianegroup SAS | 493 |
3 |
Primalchit Solutions, S.L. | 4 |
3 |
Toppan Inc. | 746 |
3 |
Af-x Systems B.V. | 4 |
2 |
Goodrich Corporation | 2081 |
2 |
ICP Construction, Inc. | 268 |
2 |
Medi-Plan Co., Ltd | 3 |
2 |
Tpr2 Corporation, formerly Thermal Products Research Inc. | 4 |
2 |
Other owners | 56 |