PatentsDB
This page is not indexed by search engines while we improve data quality.

working-up the condensates (recovering of NH3 and NH4 salts C01C1/00; working-up or purifying tars and tar-oils C10C1/00)

working-up the condensates (recovering of NH3 and NH4 salts C01C1/00; working-up or purifying tars and tar-oils C10C1/00) · 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 codeC10K1/001
Official title{working-up the condensates (recovering of NH3 and NH4 salts C01C1/00; working-up or purifying tars and tar-oils C10C1/00)}
Display labelworking-up the condensates (recovering of NH3 and NH4 salts C01C1/00; working-up or purifying tars and tar-oils C10C1/00)
Total patents8

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
20171
20182
20232
20241
20252

Representative patents

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