Vacuum insulated vertical launch system (VLS)
US-12560406-B2 · Feb 24, 2026 · US
for rockets
for rockets · 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 | F41F3/04 |
| Official title | for rockets |
| Display label | for rockets |
| Total patents | 59 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 5 |
| 2017 | 8 |
| 2018 | 9 |
| 2019 | 6 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 6 |
| 2025 | 5 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Launch pad system
US-12534228-B2 · Jan 27, 2026 · US
Systems and devices for an rf signal carrying cable of a multi-pack launcher system
US-2026011469-A1 · Jan 8, 2026 · US
Vacuum insulated vertical launch system (vls)
US-2025321079-A1 · Oct 16, 2025 · US
Systems and devices for an RF signal carrying cable of a multi-pack launcher system
US-12437898-B2 · Oct 7, 2025 · US
Spring arrangement for countermeasure magazines
US-12392570-B2 · Aug 19, 2025 · US
Inert launch control simulator
US-12332011-B1 · Jun 17, 2025 · US
Automated missile loading system
US-12241710-B2 · Mar 4, 2025 · US
Pneumatic actuator
US-12066039-B2 · Aug 20, 2024 · US
Collet assembly of an umbilical plate that couples a launch vehicle to a ground station
US-12012236-B2 · Jun 18, 2024 · US
Launch pad system
US-2024140623-A1 · May 2, 2024 · US
Trajectory shaping
US-11946727-B2 · Apr 2, 2024 · US
Automated missile loading system
US-2024035766-A1 · Feb 1, 2024 · US
Systems and devices for an rf signal carrying cable of a multi-pack launcher system
US-2024013949-A1 · Jan 11, 2024 · US
Systems and devices for an RF signal carrying cable of a multi-pack launcher system
US-11791063-B2 · Oct 17, 2023 · US
Spring arrangement for countermeasure magazines
US-2023296338-A1 · Sep 21, 2023 · US
Pneumatic actuator
US-2023078880-A1 · Mar 16, 2023 · US
Trajectory shaping
US-2022325993-A1 · Oct 13, 2022 · US
Collet assembly of an umbilical plate that couples a launch vehicle to a ground station
US-2022267034-A1 · Aug 25, 2022 · US
Method of controlling ejection of a missile from a canister and system therefor
US-2022178658-A1 · Jun 9, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F41F3/04?
- CPC F41F3/04 is the Cooperative Patent Classification code for “for rockets.”
- How many patents are filed under CPC F41F3/04 (for rockets)?
- Our database includes 59 publications tagged with this CPC code.
- Is patent activity under CPC F41F3/04 growing?
- Publication counts under this code: 6 in 2024 vs 5 in 2025 (latest complete years).