- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F41H - Armour; armoured turrets; armoured or armed vehicles; means of attack or defence, e.g. camouflage, in general
- F41H 11/134 - Chemical systems, e.g. with detection by vapour analysis
Patent holdings for IPC class F41H 11/134
Total number of patents in this class: 3
10-year publication summary
0
|
1
|
0
|
1
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1
|
0
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0
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0
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0
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0
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2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
The Director General, Defence Research & Development Organisation (drdo) | 12 |
1 |
SMS Sensors Incorporated | 1 |
1 |
Isentech Co., Ltd. | 4 |
1 |
Other owners | 0 |