How many patents does Heatcraft Refrigeration Products Llc have in patentsdb?

Heatcraft Refrigeration Products Llc is linked to 334 publications as assignee in our database.

What technology areas does Heatcraft Refrigeration Products Llc patent most?

Top mapped technology areas by patent count: Mechanical Engineering (308); Cross-Sectional Technologies (42); Human Necessities (35).

In our data, assignee counts were 31 in 2024 and 33 in 2025 (higher year over year).

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

Heatcraft Refrigeration Products Llc holds 334 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.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Mechanical Engineering	308
Cross-Sectional Technologies	42
Human Necessities	35
Physics	14
Operations & Transport	10
Fixed Constructions	5

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

How many patents does Heatcraft Refrigeration Products Llc have in patentsdb?: Heatcraft Refrigeration Products Llc is linked to 334 publications as assignee in our database.
What technology areas does Heatcraft Refrigeration Products Llc patent most?: Top mapped technology areas by patent count: Mechanical Engineering (308); Cross-Sectional Technologies (42); Human Necessities (35).
Is Heatcraft Refrigeration Products Llc's patent activity growing?: In our data, assignee counts were 31 in 2024 and 33 in 2025 (higher year over year).
What are recent patents assigned to Heatcraft Refrigeration Products Llc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.