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Hao Jack Jianxiu patents

Hao Jack Jianxiu holds 21 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents21
Recent patents0
First publicationJan 6, 2015
Latest publicationSep 29, 2020

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
201511
20166
20173
20201
Browse patents by year
YearPatents
201511
20166
20173
20201

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
G06F21/103
H04N21/43342
H04L67/5682
H04N21/41262
H04N21/412652

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Electricity15
Physics13