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Xu Jian patents

Xu Jian holds 6 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents6
Recent patents0
First publicationJun 23, 2015
Latest publicationMay 8, 2018

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
20152
20162
20182
Browse patents by year
YearPatents
20152
20162
20182

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
F24D2200/141
Y02B10/201
F24D12/021
F24D2200/041
F24D2200/081

Technology areas

Mapped technology topics for this assignee.