How many patents does Ding Feng have in patentsdb?

Ding Feng is linked to 5 publications as assignee in our database.

What technology areas does Ding Feng patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (3); Physics (2); Electricity (1).

In our data, assignee counts were 1 in 2018 and 1 in 2019 (similar year over year).

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

Ding Feng holds 5 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity appears stable 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.

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

How many patents does Ding Feng have in patentsdb?: Ding Feng is linked to 5 publications as assignee in our database.
What technology areas does Ding Feng patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (3); Physics (2); Electricity (1).
Is Ding Feng's patent activity growing?: In our data, assignee counts were 1 in 2018 and 1 in 2019 (similar year over year).
What are recent patents assigned to Ding Feng?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.