Toy launcher apparatus with few parts and quick and easy assembly
US-11913751-B2 · Feb 27, 2024 · US
This page is not indexed by search engines while we improve data quality.
Valves; Arrangement of valves
Valves; Arrangement of valves · 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 | F41B11/72 |
| Official title | Valves; Arrangement of valves |
| Display label | Valves; Arrangement of valves |
| Total patents | 13 |
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 | 1 |
| 2016 | 2 |
| 2018 | 1 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Toy launcher apparatus with few parts and quick and easy assembly
US-2023025244-A1 · Jan 26, 2023 · US
Toy launcher apparatus with few parts and quick and easy assembly
US-11493302-B2 · Nov 8, 2022 · US
Toy projectile system
US-11243042-B2 · Feb 8, 2022 · US
Toy projectile system
US-2021108877-A1 · Apr 15, 2021 · US
Toy launcher apparatus with few parts and quick and easy assembly
US-2021041207-A1 · Feb 11, 2021 · US
Toy projectile system
US-10859337-B1 · Dec 8, 2020 · US
Toy launcher apparatus with few parts and quick and easy assembly
US-10823527-B2 · Nov 3, 2020 · US
Toy launcher apparatus with few parts and quick and easy assembly
US-2020300576-A1 · Sep 24, 2020 · US
Miniature sonobuoy adapter kit with pneumatic air diverter valve
US-10053194-B1 · Aug 21, 2018 · US
Payload launcher and autonomous underwater vehicle
US-9453705-B2 · Sep 27, 2016 · US
Payload launcher and autonomous underwater vehicle
US-2016054097-A1 · Feb 25, 2016 · US
Toy launch apparatus with safety valve
US-2015083101-A1 · Mar 26, 2015 · US