How many patents does Corning Optical Communications LLC have in patentsdb?

Corning Optical Communications LLC is linked to 1,184 publications as assignee in our database.

What technology areas does Corning Optical Communications LLC patent most?

Top mapped technology areas by patent count: Physics (824); Electricity (463); Cross-Sectional Technologies (133).

In our data, assignee counts were 27 in 2024 and 10 in 2025 (lower year over year).

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

Corning Optical Communications LLC holds 1,184 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 rapidly declining.

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	824
Electricity	463
Cross-Sectional Technologies	133
Operations & Transport	113
Chemistry & Metallurgy	54
Textiles & Paper	12
Mechanical Engineering	8
Human Necessities	4
Fixed Constructions	1

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

How many patents does Corning Optical Communications LLC have in patentsdb?: Corning Optical Communications LLC is linked to 1,184 publications as assignee in our database.
What technology areas does Corning Optical Communications LLC patent most?: Top mapped technology areas by patent count: Physics (824); Electricity (463); Cross-Sectional Technologies (133).
Is Corning Optical Communications LLC's patent activity growing?: In our data, assignee counts were 27 in 2024 and 10 in 2025 (lower year over year).
What are recent patents assigned to Corning Optical Communications LLC?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.