How many patents does Hunan Brunp Vehicles Recycling Co Ltd have in patentsdb?

Hunan Brunp Vehicles Recycling Co Ltd is linked to 28 publications as assignee in our database.

What technology areas does Hunan Brunp Vehicles Recycling Co Ltd patent most?

Top mapped technology areas by patent count: Cross-Sectional Technologies (26); Chemistry & Metallurgy (22); Electricity (20).

In our data, assignee counts were 18 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.

Hunan Brunp Vehicles Recycling Co Ltd holds 28 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity appears to be declining based on the most recent years.

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
Cross-Sectional Technologies	26
Chemistry & Metallurgy	22
Electricity	20
Operations & Transport	11
Human Necessities	2
Mechanical Engineering	2

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

How many patents does Hunan Brunp Vehicles Recycling Co Ltd have in patentsdb?: Hunan Brunp Vehicles Recycling Co Ltd is linked to 28 publications as assignee in our database.
What technology areas does Hunan Brunp Vehicles Recycling Co Ltd patent most?: Top mapped technology areas by patent count: Cross-Sectional Technologies (26); Chemistry & Metallurgy (22); Electricity (20).
Is Hunan Brunp Vehicles Recycling Co Ltd's patent activity growing?: In our data, assignee counts were 18 in 2024 and 2 in 2025 (lower year over year).
What are recent patents assigned to Hunan Brunp Vehicles Recycling Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.