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Ling Curtis patents

Ling Curtis holds 20 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents20
Recent patents0
First publicationJan 6, 2015
Latest publicationJun 5, 2018

Filing trend

Year-over-year patent counts for this assignee.

Filing activity appears to be growing based on the most recent years.

Patents filed per year
YearPatents
201511
20164
20172
20183
Browse patents by year
YearPatents
201511
20164
20172
20183

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
H04H40/907
H04H60/216
H04N21/61936
H04N21/616
H04N21/61436

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Electricity19
Physics10
Cross-Sectional Technologies2