How many patents does Bausch & Lomb have in patentsdb?

Bausch & Lomb is linked to 141 publications as assignee in our database.

What technology areas does Bausch & Lomb patent most?

Top mapped technology areas by patent count: Human Necessities (106); Chemistry & Metallurgy (55); Physics (55).

In our data, assignee counts were 3 in 2024 and 5 in 2025 (higher year over year).

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

Bausch & Lomb holds 141 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.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Human Necessities	106
Chemistry & Metallurgy	55
Physics	55
Operations & Transport	43
Cross-Sectional Technologies	4

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

How many patents does Bausch & Lomb have in patentsdb?: Bausch & Lomb is linked to 141 publications as assignee in our database.
What technology areas does Bausch & Lomb patent most?: Top mapped technology areas by patent count: Human Necessities (106); Chemistry & Metallurgy (55); Physics (55).
Is Bausch & Lomb's patent activity growing?: In our data, assignee counts were 3 in 2024 and 5 in 2025 (higher year over year).
What are recent patents assigned to Bausch & Lomb?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.