How many patents does Au Oscar Chi Lim have in patentsdb?

Au Oscar Chi Lim is linked to 105 publications as assignee in our database.

What technology areas does Au Oscar Chi Lim patent most?

Top mapped technology areas by patent count: Physics (86); Electricity (76); Human Necessities (14).

In our data, assignee counts were 22 in 2024 and 19 in 2025 (lower year over year).

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

Au Oscar Chi Lim holds 105 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
Physics	86
Electricity	76
Human Necessities	14
Operations & Transport	2
Cross-Sectional Technologies	1

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

How many patents does Au Oscar Chi Lim have in patentsdb?: Au Oscar Chi Lim is linked to 105 publications as assignee in our database.
What technology areas does Au Oscar Chi Lim patent most?: Top mapped technology areas by patent count: Physics (86); Electricity (76); Human Necessities (14).
Is Au Oscar Chi Lim's patent activity growing?: In our data, assignee counts were 22 in 2024 and 19 in 2025 (lower year over year).
What are recent patents assigned to Au Oscar Chi Lim?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.