Safety systems for commercial blasting operations
US-2024361115-A1 · Oct 31, 2024 · US
Safety arrangements
Safety arrangements · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F42D5/00 |
| Official title | Safety arrangements |
| Display label | Safety arrangements |
| Total patents | 73 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 10 |
| 2017 | 5 |
| 2018 | 4 |
| 2019 | 7 |
| 2020 | 3 |
| 2021 | 8 |
| 2022 | 8 |
| 2023 | 6 |
| 2024 | 13 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Orientation detecting switch and perforating gun
US-12098624-B2 · Sep 24, 2024 · US
Apparatus and method for controlling detonator blasting based on danger radius
US-2024044631-A1 · Feb 8, 2024 · US
Orientation Detecting Switch and Perforating Gun
US-2024011373-A1 · Jan 11, 2024 · US
Orientation Detecting Switch and Perforating Gun
US-2023304384-A1 · Sep 28, 2023 · US
A safety arrangement for a wireless blasting system
US-2023194230-A1 · Jun 22, 2023 · US
Energy-Absorbing Impact Sleeve For Perforating Gun
US-2023184066-A1 · Jun 15, 2023 · US
Non-detonable shaped charge and activation
US-2023121973-A1 · Apr 20, 2023 · US
Anti-blast concrete and method of fabricating anti-blast structure member using such anti-blast concrete
US-11572308-B2 · Feb 7, 2023 · US
Pressure-actuated safety for well perforating
US-11566499-B2 · Jan 31, 2023 · US
Pressure-Actuated Safety For Well Perforating
US-2022397020-A1 · Dec 15, 2022 · US
Blasting system and operating method for same
US-11493315-B2 · Nov 8, 2022 · US
Detonation interrupt device
US-11460281-B2 · Oct 4, 2022 · US
Wireless initiation device
US-2022128343-A1 · Apr 28, 2022 · US
Detonation interrupt device
US-2022074723-A1 · Mar 10, 2022 · US
Wireless initiation device
US-11248895-B2 · Feb 15, 2022 · US
Wireless electronic detonator
US-11236975-B2 · Feb 1, 2022 · US
Blasting system and operating method for same
US-11221200-B2 · Jan 11, 2022 · US
Blasting agent
US-11203555-B2 · Dec 21, 2021 · US
Anti-blast concrete and method of fabricating anti-blast structure member using such anti-blast concrete
US-2021371336-A1 · Dec 2, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F42D5/00?
- CPC F42D5/00 is the Cooperative Patent Classification code for “Safety arrangements.”
- How many patents are filed under CPC F42D5/00 (Safety arrangements)?
- Our database includes 73 publications tagged with this CPC code.
- Is patent activity under CPC F42D5/00 growing?
- Publication counts under this code: 13 in 2024 vs 3 in 2025 (latest complete years).