How many patents does Wiechers Ralph have in patentsdb?

Wiechers Ralph is linked to 25 publications as assignee in our database.

What technology areas does Wiechers Ralph patent most?

Top mapped technology areas by patent count: Physics (25); Operations & Transport (9); Electricity (9).

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

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

Wiechers Ralph holds 25 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.

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

How many patents does Wiechers Ralph have in patentsdb?: Wiechers Ralph is linked to 25 publications as assignee in our database.
What technology areas does Wiechers Ralph patent most?: Top mapped technology areas by patent count: Physics (25); Operations & Transport (9); Electricity (9).
Is Wiechers Ralph's patent activity growing?: In our data, assignee counts were 1 in 2023 and 2 in 2024 (higher year over year).
What are recent patents assigned to Wiechers Ralph?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.