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Harrison Robert Mark patents

Harrison Robert Mark holds 6 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents6
Recent patents0
First publicationApr 21, 2015
Latest publicationJul 2, 2020

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
20153
20172
20201
Browse patents by year
YearPatents
20153
20172
20201

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
H04L5/00235
H04L5/00483
H04L5/00513
H04L5/00943
H04L5/00533

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Electricity6