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Song Daoying patents

Song Daoying holds 3 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents3
Recent patents0
First publicationFeb 26, 2015
Latest publicationSep 15, 2015

Filing trend

Year-over-year patent counts for this assignee.

Not enough yearly data to assess filing trend yet.

Patents filed per year
YearPatents
20153
Browse patents by year
YearPatents
20153

Recent patents

Latest publications where this party is an assignee.

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Top CPC classifications

Most common classification codes in this portfolio.

Top CPC codes by patent count
CPCPatents
H01M6/403
Y02E60/103
Y02P70/503
H10F19/332
H10F71/1372

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Electricity3
Cross-Sectional Technologies3
Chemistry & Metallurgy1
Physics1