How many patents does Empire Technology Dev Llc have in patentsdb?

Empire Technology Dev Llc is linked to 2,149 publications as assignee in our database.

What technology areas does Empire Technology Dev Llc patent most?

Top mapped technology areas by patent count: Physics (1,221); Electricity (961); Chemistry & Metallurgy (358).

In our data, assignee counts were 2 in 2021 and 1 in 2023 (lower year over year).

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

Empire Technology Dev Llc holds 2,149 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
Physics	1,221
Electricity	961
Chemistry & Metallurgy	358
Cross-Sectional Technologies	344
Human Necessities	275
Operations & Transport	274
Mechanical Engineering	64
Fixed Constructions	16
Textiles & Paper	13

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

How many patents does Empire Technology Dev Llc have in patentsdb?: Empire Technology Dev Llc is linked to 2,149 publications as assignee in our database.
What technology areas does Empire Technology Dev Llc patent most?: Top mapped technology areas by patent count: Physics (1,221); Electricity (961); Chemistry & Metallurgy (358).
Is Empire Technology Dev Llc's patent activity growing?: In our data, assignee counts were 2 in 2021 and 1 in 2023 (lower year over year).
What are recent patents assigned to Empire Technology Dev Llc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.