System for failure response advice based on diagnosed failures and their effect on planned activities
US-10861256-B1 · Dec 8, 2020 · US
Protection, safety or emergency devices; Survival aids
Protection, safety or emergency devices; Survival aids · 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 | B64G1/52 |
| Official title | Protection, safety or emergency devices; Survival aids |
| Display label | Protection, safety or emergency devices; Survival aids |
| Total patents | 138 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 16 |
| 2017 | 13 |
| 2018 | 6 |
| 2019 | 10 |
| 2020 | 19 |
| 2021 | 11 |
| 2022 | 14 |
| 2023 | 12 |
| 2024 | 18 |
| 2025 | 6 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Control system for executing a safing mode sequence in a spacecraft
US-2020377240-A1 · Dec 3, 2020 · US
System and Method for Automated Intercept Avoidance for Spacecraft
US-2020354089-A1 · Nov 12, 2020 · US
Compositionally-graded metal-ceramic structure and method for manufacturing the same
US-2020326160-A1 · Oct 15, 2020 · US
Flying body
US-2020284911-A1 · Sep 10, 2020 · US
Vented launch vehicle adaptor for a manned spacecraft with pusher launch abort system
US-10647451-B2 · May 12, 2020 · US
Spacecraft High Tensile Fabric Barrier for Hot Re-Entry Gases
US-2020130867-A1 · Apr 30, 2020 · US
Vertical take-off and landing spacecraft and method of controlling vertical take-off and landing spacecraft
US-10538343-B2 · Jan 21, 2020 · US
Communication system, aircraft/spacecraft and communication method
US-10524094-B2 · Dec 31, 2019 · US
Restraint and protection of delicate systems subjected to potentially destructive forces
US-10502476-B1 · Dec 10, 2019 · US
Indirect self-imaging systems and methods
US-2019367191-A1 · Dec 5, 2019 · US
Kinetic energy absorptive composite article and absorption method
US-10493720-B2 · Dec 3, 2019 · US
Abnormality diagnosing method and abnormality diagnosing system
US-10408707-B2 · Sep 10, 2019 · US
Kinetic Energy Absorptive Composite Article and Absorption Method
US-2019263088-A1 · Aug 29, 2019 · US
Dust Mitigation System Utilizing Conductive Fibers
US-2019134644-A1 · May 9, 2019 · US
Spacecraft and spacecraft protective blankets
US-10265930-B2 · Apr 23, 2019 · US
Compositionally-graded metal-ceramic structure and method for manufacturing the same
US-2019072365-A1 · Mar 7, 2019 · US
Pressure-Assisted Linear Seal
US-2019009932-A1 · Jan 10, 2019 · US
Multi-dimensional damage detection
US-10138005-B2 · Nov 27, 2018 · US
Electromagnetic field generator and method to generate an electromagnetic field
US-10135366-B2 · Nov 20, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B64G1/52?
- CPC B64G1/52 is the Cooperative Patent Classification code for “Protection, safety or emergency devices; Survival aids.”
- How many patents are filed under CPC B64G1/52 (Protection, safety or emergency devices; Survival aids)?
- Our database includes 138 publications tagged with this CPC code.
- Is patent activity under CPC B64G1/52 growing?
- Publication counts under this code: 18 in 2024 vs 6 in 2025 (latest complete years).