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Hibbard David J patents

Hibbard David J holds 1 patent in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents1
Recent patents0
First publicationMay 5, 2015
Latest publicationMay 5, 2015

Filing trend

Year-over-year patent counts for this assignee.

Not enough yearly data to assess filing trend yet.

Patents filed per year
YearPatents
20151
Browse patents by year
YearPatents
20151

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
F04B43/00541
F04B43/0731
F04B53/221
A61M2205/60361
G16H20/401

Technology areas

Mapped technology topics for this assignee.