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Zhou Shuchang patents

Zhou Shuchang holds 4 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents4
Recent patents0
First publicationJul 23, 2015
Latest publicationFeb 9, 2017

Filing trend

Year-over-year patent counts for this assignee.

Filing activity appears to be declining based on the most recent years.

Patents filed per year
YearPatents
20151
20162
20171
Browse patents by year
YearPatents
20151
20162
20171

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
G01S5/02642
G01S5/025262
H04W4/0272
G01S5/02942
G01C21/2062

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Physics4
Electricity4