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Cheng Chao-Ching patents

Cheng Chao-Ching holds 1 patent in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents1
Recent patents0
First publicationAug 2, 2016
Latest publicationAug 2, 2016

Filing trend

Year-over-year patent counts for this assignee.

Not enough yearly data to assess filing trend yet.

Patents filed per year
YearPatents
20161
Browse patents by year
YearPatents
20161

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
H10P50/6921
H10D64/013581
H10D30/0211
H10D64/6911
H10D62/851

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Electricity1