How many patents does Jiang Wenfei have in patentsdb?

Jiang Wenfei is linked to 18 publications as assignee in our database.

What technology areas does Jiang Wenfei patent most?

Top mapped technology areas by patent count: Physics (16); Electricity (12).

In our data, assignee counts were 3 in 2018 and 1 in 2020 (lower year over year).

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

Jiang Wenfei holds 18 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
Physics	16
Electricity	12

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

How many patents does Jiang Wenfei have in patentsdb?: Jiang Wenfei is linked to 18 publications as assignee in our database.
What technology areas does Jiang Wenfei patent most?: Top mapped technology areas by patent count: Physics (16); Electricity (12).
Is Jiang Wenfei's patent activity growing?: In our data, assignee counts were 3 in 2018 and 1 in 2020 (lower year over year).
What are recent patents assigned to Jiang Wenfei?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.