System for unblocking or cleaning ducts by means of a controlled local reaction
US-12390841-B2 · Aug 19, 2025 · US
Nozzles propelled by fluid jets
Nozzles propelled by fluid jets · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B08B9/0495 |
| Official title | {Nozzles propelled by fluid jets} |
| Display label | Nozzles propelled by fluid jets |
| Total patents | 32 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 5 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Pipe inspection and cleaning apparatus and systems
US-12372478-B1 · Jul 29, 2025 · US
Switcher nozzle high efficiency flow insert
US-2025144646-A1 · May 8, 2025 · US
Switcher nozzle high efficiency flow insert
US-12194480-B2 · Jan 14, 2025 · US
Nozzle head, cleaning system, method for cleaning and glass element
US-2024110646-A1 · Apr 4, 2024 · US
High pressure fluid orbital spray nozzle
US-2023278047-A1 · Sep 7, 2023 · US
Pipe inspection systems with jetter push-cable
US-11614412-B1 · Mar 28, 2023 · US
System for unblocking or cleaning ducts by means of a controlled local reaction
US-2022410223-A1 · Dec 29, 2022 · US
Nozzle head, cleaning system, method for cleaning and glass element
US-2022081359-A1 · Mar 17, 2022 · US
Switcher nozzle high efficiency flow insert
US-2022062923-A1 · Mar 3, 2022 · US
High pressure fluid spray nozzle incorporating a flow controlled switching valve
US-11198141-B2 · Dec 14, 2021 · US
Pipe inspection and cleaning apparatus and systems
US-11199510-B1 · Dec 14, 2021 · US
Switcher nozzle high efficiency flow insert
US-11148151-B2 · Oct 19, 2021 · US
Pipe inspection system with jetter push-cable
US-10921263-B1 · Feb 16, 2021 · US
Nozzle inspection method and apparatus
US-10890427-B2 · Jan 12, 2021 · US
Switcher nozzle high efficiency flow insert
US-2020261925-A1 · Aug 20, 2020 · US
High pressure fluid spray nozzle incorporating a flow controlled switching valve
US-2020114371-A1 · Apr 16, 2020 · US
Pipe inspection system with jetter push-cable
US-10359368-B1 · Jul 23, 2019 · US
Nozzle inspection method and apparatus
US-2019187173-A1 · Jun 20, 2019 · US
Removing material buildup from an internal surface within a gas turbine engine system
US-10173250-B2 · Jan 8, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B08B9/0495?
- CPC B08B9/0495 is the Cooperative Patent Classification code for “Nozzles propelled by fluid jets.”
- How many patents are filed under CPC B08B9/0495 (Nozzles propelled by fluid jets)?
- Our database includes 32 publications tagged with this CPC code.
- Is patent activity under CPC B08B9/0495 growing?
- Publication counts under this code: 1 in 2024 vs 4 in 2025 (latest complete years).