How many patents does Chiang Ying Hua have in patentsdb?

Chiang Ying Hua is linked to 5 publications as assignee in our database.

What technology areas does Chiang Ying Hua patent most?

Top mapped technology areas by patent count: Physics (5); Electricity (4); Fixed Constructions (2).

In our data, assignee counts were 2 in 2021 and 1 in 2022 (lower year over year).

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

Chiang Ying Hua holds 5 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity appears to be declining based on the most recent years.

Latest publications where this party is an assignee.

Representative or frequently cited publications from precomputed assignee stats.

Mapped technology topics for this assignee.

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

How many patents does Chiang Ying Hua have in patentsdb?: Chiang Ying Hua is linked to 5 publications as assignee in our database.
What technology areas does Chiang Ying Hua patent most?: Top mapped technology areas by patent count: Physics (5); Electricity (4); Fixed Constructions (2).
Is Chiang Ying Hua's patent activity growing?: In our data, assignee counts were 2 in 2021 and 1 in 2022 (lower year over year).
What are recent patents assigned to Chiang Ying Hua?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.