How many patents does Dorf Ketal Chemicals Fze have in patentsdb?

Dorf Ketal Chemicals Fze is linked to 20 publications as assignee in our database.

What technology areas does Dorf Ketal Chemicals Fze patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (20); Fixed Constructions (13); Human Necessities (3).

In our data, assignee counts were 12 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.

Dorf Ketal Chemicals Fze holds 20 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.

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

How many patents does Dorf Ketal Chemicals Fze have in patentsdb?: Dorf Ketal Chemicals Fze is linked to 20 publications as assignee in our database.
What technology areas does Dorf Ketal Chemicals Fze patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (20); Fixed Constructions (13); Human Necessities (3).
Is Dorf Ketal Chemicals Fze's patent activity growing?: In our data, assignee counts were 12 in 2024 and 2 in 2025 (lower year over year).
What are recent patents assigned to Dorf Ketal Chemicals Fze?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.