How many patents does Laboratory Corp America Holdings have in patentsdb?

Laboratory Corp America Holdings is linked to 282 publications as assignee in our database.

What technology areas does Laboratory Corp America Holdings patent most?

Top mapped technology areas by patent count: Physics (252); Chemistry & Metallurgy (138); Operations & Transport (32).

In our data, assignee counts were 47 in 2024 and 40 in 2025 (lower year over year).

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

Laboratory Corp America Holdings holds 282 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 growing.

Latest publications where this party is an assignee.

Representative or frequently cited publications from precomputed assignee stats.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Physics	252
Chemistry & Metallurgy	138
Operations & Transport	32
Human Necessities	30
Cross-Sectional Technologies	30
Electricity	6

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

How many patents does Laboratory Corp America Holdings have in patentsdb?: Laboratory Corp America Holdings is linked to 282 publications as assignee in our database.
What technology areas does Laboratory Corp America Holdings patent most?: Top mapped technology areas by patent count: Physics (252); Chemistry & Metallurgy (138); Operations & Transport (32).
Is Laboratory Corp America Holdings's patent activity growing?: In our data, assignee counts were 47 in 2024 and 40 in 2025 (lower year over year).
What are recent patents assigned to Laboratory Corp America Holdings?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.