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Okubo Carol Louise patents

Okubo Carol Louise holds 4 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents4
Recent patents0
First publicationJan 17, 2017
Latest publicationDec 5, 2017

Filing trend

Year-over-year patent counts for this assignee.

Not enough yearly data to assess filing trend yet.

Patents filed per year
YearPatents
20174
Browse patents by year
YearPatents
20174

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
B60W20/004
B60W10/064
B60K6/4454
Y02T10/62394
Y02T10/624

Technology areas

Mapped technology topics for this assignee.