Organo-phosphoranes without P-C bonds

Organo-phosphoranes without P-C bonds · Cooperative Patent Classification (CPC)

Chemical and metallurgical processes, compounds, and materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeC07F9/062
Official title{Organo-phosphoranes without P-C bonds}
Display labelOrgano-phosphoranes without P-C bonds
Total patents86

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
20158
20162
20176
20183
20195
20205
202114
202212
202311
20248
202512

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 C07F9/062?
CPC C07F9/062 is the Cooperative Patent Classification code for “Organo-phosphoranes without P-C bonds.”
How many patents are filed under CPC C07F9/062 (Organo-phosphoranes without P-C bonds)?
Our database includes 86 publications tagged with this CPC code.
Is patent activity under CPC C07F9/062 growing?
Publication counts under this code: 8 in 2024 vs 12 in 2025 (latest complete years).