What is CPC A44B11/02?

CPC A44B11/02 is the Cooperative Patent Classification code for “frictionally engaging surface of straps.”

How many patents are filed under CPC A44B11/02 (frictionally engaging surface of straps)?

Our database includes 42 publications tagged with this CPC code.

Publication counts under this code: 4 in 2024 vs 6 in 2025 (latest complete years).

frictionally engaging surface of straps · Cooperative Patent Classification (CPC)

Agriculture, food, personal care, health, and life sciences.

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	A44B11/02
Official title	frictionally engaging surface of straps
Display label	frictionally engaging surface of straps
Total patents	42

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

Filing activity over the last five years is rapidly growing.

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

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

What is CPC A44B11/02?: CPC A44B11/02 is the Cooperative Patent Classification code for “frictionally engaging surface of straps.”
How many patents are filed under CPC A44B11/02 (frictionally engaging surface of straps)?: Our database includes 42 publications tagged with this CPC code.
Is patent activity under CPC A44B11/02 growing?: Publication counts under this code: 4 in 2024 vs 6 in 2025 (latest complete years).