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Cai Mei patents

Cai Mei holds 4 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents4
Recent patents0
First publicationMar 29, 2016
Latest publicationJan 10, 2017

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
20163
20171
Browse patents by year
YearPatents
20163
20171

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
Y02E60/3211
Y10T29/498261
F17C11/0051
Y02E60/321
H01M50/4911

Technology areas

Mapped technology topics for this assignee.