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Zhao Zhenshan patents

Zhao Zhenshan holds 5 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents5
Recent patents0
First publicationJan 19, 2016
Latest publicationJul 28, 2022

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
20164
20221
Browse patents by year
YearPatents
20164
20221

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
H04W72/232
H04L5/00942
H04W52/3462
H04L5/00532
Y02D30/702

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Electricity5
Cross-Sectional Technologies2