How many patents does Poet Res Inc have in patentsdb?

Poet Res Inc is linked to 229 publications as assignee in our database.

What technology areas does Poet Res Inc patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (209); Cross-Sectional Technologies (177); Human Necessities (69).

In our data, assignee counts were 34 in 2024 and 12 in 2025 (lower year over year).

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

Poet Res Inc holds 229 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
Chemistry & Metallurgy	209
Cross-Sectional Technologies	177
Human Necessities	69
Operations & Transport	47
Textiles & Paper	8
Mechanical Engineering	8
Fixed Constructions	4
Physics	4

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

How many patents does Poet Res Inc have in patentsdb?: Poet Res Inc is linked to 229 publications as assignee in our database.
What technology areas does Poet Res Inc patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (209); Cross-Sectional Technologies (177); Human Necessities (69).
Is Poet Res Inc's patent activity growing?: In our data, assignee counts were 34 in 2024 and 12 in 2025 (lower year over year).
What are recent patents assigned to Poet Res Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.