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St Clair Luke patents

St Clair Luke holds 15 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents15
Recent patents0
First publicationMay 5, 2015
Latest publicationApr 11, 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
20155
20166
20174
Browse patents by year
YearPatents
20155
20166
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
G06F40/2746
G06F3/048836
G06F40/2425
G06F40/2324
G06F17/27354

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Physics14
Electricity3