- All sections
- A - Human necessities
- A62C - Fire-fighting
- A62C 15/00 - Extinguishers essentially of the knapsack type
Patent holdings for IPC class A62C 15/00
Total number of patents in this class: 21
10-year publication summary
|
1
|
1
|
2
|
0
|
1
|
1
|
1
|
3
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ANDREAS STIHL AG & Co. KG | 857 |
2 |
| Outdoor Culture Inc. | 11 |
2 |
| PyroNemesis, Inc. | 3 |
2 |
| Raytheon Company | 8443 |
1 |
| Air Water Safety Service Inc. | 11 |
1 |
| GelTech Solutions, Inc. | 9 |
1 |
| Guarany Indústria e Comércio Ltda. | 14 |
1 |
| KOMET Austria GmbH | 54 |
1 |
| Shigematsu Works Co., Ltd. | 26 |
1 |
| SOLO Kleinmotoren GmbH | 13 |
1 |
| Techtronic Floor Care Technology Limited | 357 |
1 |
| Tractor Supply Co. of Texas, LP, Tractor Supply Company, a Delaware corporation, General Partner | 339 |
1 |
| UTC Fire & Security Corporation | 91 |
1 |
| Zenith Technologies, LLC | 46 |
1 |
| Zhong Da Yuan Mechanical and Electrical Technology (Suzhou) Co., Ltd | 5 |
1 |
| Enol | 1 |
1 |
| David Daniel Rankin, Sr. | 6 |
1 |
| Purple Valor L.L.C. | 1 |
1 |
| Other owners | 0 |