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Perrin Steven Richard patents

Perrin Steven Richard holds 7 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents7
Recent patents0
First publicationApr 7, 2015
Latest publicationJul 24, 2018

Filing trend

Year-over-year patent counts for this assignee.

Filing activity appears stable based on the most recent years.

Patents filed per year
YearPatents
20154
20161
20171
20181
Browse patents by year
YearPatents
20154
20161
20171
20181

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
H04L67/141
H04L67/1481
H04N21/45321
H04H60/651
H04N21/442181

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Physics4
Electricity4
Cross-Sectional Technologies1