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Kerr Duncan Robert patents

Kerr Duncan Robert holds 19 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents19
Recent patents1
First publicationMar 17, 2015
Latest publicationOct 10, 2023

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
20158
20166
20172
20201
20211
20231
Browse patents by year
YearPatents
20158
20166
20172
20201
20211
20231

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
G06F3/04186
G06F3/04885
G06F3/048834
G06F2203/048084
G06F3/0444

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Physics10