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Chen Nan patents

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

Company patent statistics
MetricValue
Total patents3
Recent patents0
First publicationMar 13, 2018
Latest publicationMar 26, 2019

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
20182
20191
Browse patents by year
YearPatents
20182
20191

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
G11C7/122
G01N30/86311
G01N33/28291
G01N2030/88541
G01N33/28231

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Physics3