How many patents does Zeiss Carl Vision Int Gmbh have in patentsdb?

Zeiss Carl Vision Int Gmbh is linked to 451 publications as assignee in our database.

What technology areas does Zeiss Carl Vision Int Gmbh patent most?

Top mapped technology areas by patent count: Physics (369); Operations & Transport (143); Human Necessities (123).

In our data, assignee counts were 64 in 2024 and 32 in 2025 (lower year over year).

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

Zeiss Carl Vision Int Gmbh holds 451 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 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	369
Operations & Transport	143
Human Necessities	123
Chemistry & Metallurgy	42
Electricity	20
Cross-Sectional Technologies	10
Textiles & Paper	1

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

How many patents does Zeiss Carl Vision Int Gmbh have in patentsdb?: Zeiss Carl Vision Int Gmbh is linked to 451 publications as assignee in our database.
What technology areas does Zeiss Carl Vision Int Gmbh patent most?: Top mapped technology areas by patent count: Physics (369); Operations & Transport (143); Human Necessities (123).
Is Zeiss Carl Vision Int Gmbh's patent activity growing?: In our data, assignee counts were 64 in 2024 and 32 in 2025 (lower year over year).
What are recent patents assigned to Zeiss Carl Vision Int Gmbh?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.