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China Railway First Group Building & Installation Eng Co Ltd patents

China Railway First Group Building & Installation Eng Co Ltd holds 1 patent in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents1
Recent patents1
First publicationJan 18, 2024
Latest publicationJan 18, 2024

Filing trend

Year-over-year patent counts for this assignee.

Not enough yearly data to assess filing trend yet.

Patents filed per year
YearPatents
20241
Browse patents by year
YearPatents
20241

Recent patents

Latest publications where this party is an assignee.

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Fixed Constructions1
Physics1
Cross-Sectional Technologies1