Systems for re-entry into the earth's atmosphere; Retarding or landing devices

Systems for re-entry into the earth's atmosphere; Retarding or landing devices · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeB64G1/62
Official titleSystems for re-entry into the earth's atmosphere; Retarding or landing devices
Display labelSystems for re-entry into the earth's atmosphere; Retarding or landing devices
Total patents233

Filing trend

Year-over-year patent counts classified under this CPC code.

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
201511
201619
201719
201819
201920
202026
202126
202222
202323
202421
202522
20265

Representative patents

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.

Frequently asked questions

Answers are generated from the same data shown on this page.

What is CPC B64G1/62?
CPC B64G1/62 is the Cooperative Patent Classification code for “Systems for re-entry into the earth's atmosphere; Retarding or landing devices.”
How many patents are filed under CPC B64G1/62 (Systems for re-entry into the earth's atmosphere; Retarding or landing devices)?
Our database includes 233 publications tagged with this CPC code.
Is patent activity under CPC B64G1/62 growing?
Publication counts under this code: 21 in 2024 vs 22 in 2025 (latest complete years).