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Zhang Tao patents

Zhang Tao holds 16 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents16
Recent patents0
First publicationJan 1, 2015
Latest publicationAug 29, 2019

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
20155
20166
20172
20181
20192
Browse patents by year
YearPatents
20155
20166
20172
20181
20192

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
A61K45/064
A61K31/5064
A61P29/004
A61P11/064
A61P35/004

Technology areas

Mapped technology topics for this assignee.