How many patents does Au Optronics Corp have in patentsdb?

Au Optronics Corp is linked to 3,079 publications as assignee in our database.

What technology areas does Au Optronics Corp patent most?

Top mapped technology areas by patent count: Physics (2,525); Electricity (1,510); Cross-Sectional Technologies (164).

In our data, assignee counts were 55 in 2024 and 21 in 2025 (lower year over year).

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

Au Optronics Corp holds 3,079 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.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Physics	2,525
Electricity	1,510
Cross-Sectional Technologies	164
Mechanical Engineering	90
Operations & Transport	83
Chemistry & Metallurgy	41
Human Necessities	29

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

How many patents does Au Optronics Corp have in patentsdb?: Au Optronics Corp is linked to 3,079 publications as assignee in our database.
What technology areas does Au Optronics Corp patent most?: Top mapped technology areas by patent count: Physics (2,525); Electricity (1,510); Cross-Sectional Technologies (164).
Is Au Optronics Corp's patent activity growing?: In our data, assignee counts were 55 in 2024 and 21 in 2025 (lower year over year).
What are recent patents assigned to Au Optronics Corp?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.