How many patents does Roche Diagnostics Operations Inc have in patentsdb?

Roche Diagnostics Operations Inc is linked to 1,350 publications as assignee in our database.

What technology areas does Roche Diagnostics Operations Inc patent most?

Top mapped technology areas by patent count: Physics (1,186); Operations & Transport (423); Chemistry & Metallurgy (278).

In our data, assignee counts were 145 in 2024 and 118 in 2025 (lower year over year).

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

Roche Diagnostics Operations Inc holds 1,350 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	1,186
Operations & Transport	423
Chemistry & Metallurgy	278
Human Necessities	151
Electricity	138
Cross-Sectional Technologies	94
Mechanical Engineering	25
Fixed Constructions	2

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

How many patents does Roche Diagnostics Operations Inc have in patentsdb?: Roche Diagnostics Operations Inc is linked to 1,350 publications as assignee in our database.
What technology areas does Roche Diagnostics Operations Inc patent most?: Top mapped technology areas by patent count: Physics (1,186); Operations & Transport (423); Chemistry & Metallurgy (278).
Is Roche Diagnostics Operations Inc's patent activity growing?: In our data, assignee counts were 145 in 2024 and 118 in 2025 (lower year over year).
What are recent patents assigned to Roche Diagnostics Operations Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.