What is CPC F16H55/49?

CPC F16H55/49 is the Cooperative Patent Classification code for “Features essential to V-belts pulleys.”

How many patents are filed under CPC F16H55/49 (Features essential to V-belts pulleys)?

Our database includes 54 publications tagged with this CPC code.

Publication counts under this code: 5 in 2023 vs 1 in 2024 (latest complete years).

Features essential to V-belts pulleys · Cooperative Patent Classification (CPC)

Engines, pumps, lighting, heating, and mechanical systems.

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	F16H55/49
Official title	Features essential to V-belts pulleys
Display label	Features essential to V-belts pulleys
Total patents	54

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

Filing activity over the last five years is rapidly declining.

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 F16H55/49?: CPC F16H55/49 is the Cooperative Patent Classification code for “Features essential to V-belts pulleys.”
How many patents are filed under CPC F16H55/49 (Features essential to V-belts pulleys)?: Our database includes 54 publications tagged with this CPC code.
Is patent activity under CPC F16H55/49 growing?: Publication counts under this code: 5 in 2023 vs 1 in 2024 (latest complete years).