How many patents does Imra America Inc have in patentsdb?

Imra America Inc is linked to 161 publications as assignee in our database.

What technology areas does Imra America Inc patent most?

Top mapped technology areas by patent count: Electricity (130); Physics (100); Operations & Transport (32).

In our data, assignee counts were 3 in 2024 and 2 in 2025 (lower year over year).

See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.

Imra America Inc holds 161 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity over the last five years is rapidly declining.

Latest publications where this party is an assignee.

Representative or frequently cited publications from precomputed assignee stats.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Electricity	130
Physics	100
Operations & Transport	32
Cross-Sectional Technologies	13
Chemistry & Metallurgy	12
Human Necessities	7

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Answers are generated from the same data shown on this page.

How many patents does Imra America Inc have in patentsdb?: Imra America Inc is linked to 161 publications as assignee in our database.
What technology areas does Imra America Inc patent most?: Top mapped technology areas by patent count: Electricity (130); Physics (100); Operations & Transport (32).
Is Imra America Inc's patent activity growing?: In our data, assignee counts were 3 in 2024 and 2 in 2025 (lower year over year).
What are recent patents assigned to Imra America Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.