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Zhou Guanghua patents

Zhou Guanghua holds 2 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents2
Recent patents0
First publicationMar 12, 2015
Latest publicationMay 16, 2017

Filing trend

Year-over-year patent counts for this assignee.

Filing activity appears stable based on the most recent years.

Patents filed per year
YearPatents
20151
20171
Browse patents by year
YearPatents
20151
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
G06F3/0131
G06F1/32311
H04N13/3981
G06F1/32651
H04N13/1891

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Physics2
Electricity1
Cross-Sectional Technologies1