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Zhang Guangbin patents

Zhang Guangbin holds 8 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents8
Recent patents0
First publicationFeb 17, 2015
Latest publicationNov 20, 2018

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
20154
20173
20181
Browse patents by year
YearPatents
20154
20173
20181

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
G11C8/102
H04N25/7792
G05F1/6182
H02M3/062
H02M2003/0712

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Electricity8
Physics5