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Tang Hui patents

Tang Hui holds 2 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents2
Recent patents0
First publicationApr 7, 2015
Latest publicationApr 21, 2015

Filing trend

Year-over-year patent counts for this assignee.

Not enough yearly data to assess filing trend yet.

Patents filed per year
YearPatents
20152
Browse patents by year
YearPatents
20152

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
A61L29/162
A61L31/1482
A61L31/162
A61L29/082
A61L31/082

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Human Necessities2