How many patents does Transitions Optical Ltd have in patentsdb?

Transitions Optical Ltd is linked to 96 publications as assignee in our database.

What technology areas does Transitions Optical Ltd patent most?

Top mapped technology areas by patent count: Physics (67); Chemistry & Metallurgy (54); Operations & Transport (31).

In our data, assignee counts were 12 in 2024 and 22 in 2025 (higher year over year).

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

Transitions Optical Ltd holds 96 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	67
Chemistry & Metallurgy	54
Operations & Transport	31
Human Necessities	4
Cross-Sectional Technologies	2
Electricity	2
Mechanical Engineering	1

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

How many patents does Transitions Optical Ltd have in patentsdb?: Transitions Optical Ltd is linked to 96 publications as assignee in our database.
What technology areas does Transitions Optical Ltd patent most?: Top mapped technology areas by patent count: Physics (67); Chemistry & Metallurgy (54); Operations & Transport (31).
Is Transitions Optical Ltd's patent activity growing?: In our data, assignee counts were 12 in 2024 and 22 in 2025 (higher year over year).
What are recent patents assigned to Transitions Optical Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.