How many patents does Nxstage Medical Inc have in patentsdb?

Nxstage Medical Inc is linked to 320 publications as assignee in our database.

What technology areas does Nxstage Medical Inc patent most?

Top mapped technology areas by patent count: Human Necessities (305); Chemistry & Metallurgy (69); Physics (67).

In our data, assignee counts were 44 in 2024 and 27 in 2025 (lower year over year).

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

Nxstage Medical Inc holds 320 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 stable.

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
Human Necessities	305
Chemistry & Metallurgy	69
Physics	67
Mechanical Engineering	60
Operations & Transport	59
Cross-Sectional Technologies	47
Electricity	9

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

How many patents does Nxstage Medical Inc have in patentsdb?: Nxstage Medical Inc is linked to 320 publications as assignee in our database.
What technology areas does Nxstage Medical Inc patent most?: Top mapped technology areas by patent count: Human Necessities (305); Chemistry & Metallurgy (69); Physics (67).
Is Nxstage Medical Inc's patent activity growing?: In our data, assignee counts were 44 in 2024 and 27 in 2025 (lower year over year).
What are recent patents assigned to Nxstage Medical Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.