from vinylfluorides or other fluoroethylenic compounds

from vinylfluorides or other fluoroethylenic compounds · Cooperative Patent Classification (CPC)

Electric circuits, power, telecommunications, and semiconductors.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeH01B3/445
Official title{from vinylfluorides or other fluoroethylenic compounds}
Display labelfrom vinylfluorides or other fluoroethylenic compounds
Total patents565

Filing trend

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

Filing activity over the last five years is growing.

Patents filed per year
YearPatents
201537
201644
201735
201850
201955
202060
202142
202246
202397
202437
202553
20269

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 H01B3/445?
CPC H01B3/445 is the Cooperative Patent Classification code for “from vinylfluorides or other fluoroethylenic compounds.”
How many patents are filed under CPC H01B3/445 (from vinylfluorides or other fluoroethylenic compounds)?
Our database includes 565 publications tagged with this CPC code.
Is patent activity under CPC H01B3/445 growing?
Publication counts under this code: 37 in 2024 vs 53 in 2025 (latest complete years).