How many patents does Qingdao Haier Smart Tech R & D Co Ltd have in patentsdb?

Qingdao Haier Smart Tech R & D Co Ltd is linked to 89 publications as assignee in our database.

What technology areas does Qingdao Haier Smart Tech R & D Co Ltd patent most?

Top mapped technology areas by patent count: Textiles & Paper (85); Mechanical Engineering (64); Human Necessities (32).

In our data, assignee counts were 2 in 2023 and 1 in 2024 (lower year over year).

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

Qingdao Haier Smart Tech R & D Co Ltd holds 89 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.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Textiles & Paper	85
Mechanical Engineering	64
Human Necessities	32
Operations & Transport	5
Cross-Sectional Technologies	5
Physics	2
Electricity	1

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

How many patents does Qingdao Haier Smart Tech R & D Co Ltd have in patentsdb?: Qingdao Haier Smart Tech R & D Co Ltd is linked to 89 publications as assignee in our database.
What technology areas does Qingdao Haier Smart Tech R & D Co Ltd patent most?: Top mapped technology areas by patent count: Textiles & Paper (85); Mechanical Engineering (64); Human Necessities (32).
Is Qingdao Haier Smart Tech R & D Co Ltd's patent activity growing?: In our data, assignee counts were 2 in 2023 and 1 in 2024 (lower year over year).
What are recent patents assigned to Qingdao Haier Smart Tech R & D Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.