How many patents does Chongqing Hkc Optoelectronics Tech Co Limited have in patentsdb?

Chongqing Hkc Optoelectronics Tech Co Limited is linked to 44 publications as assignee in our database.

What technology areas does Chongqing Hkc Optoelectronics Tech Co Limited patent most?

Top mapped technology areas by patent count: Physics (39); Electricity (23); Operations & Transport (2).

In our data, assignee counts were 27 in 2019 and 14 in 2020 (lower year over year).

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

Chongqing Hkc Optoelectronics Tech Co Limited holds 44 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.

Company technology slices
Technology	Patents
Physics	39
Electricity	23
Operations & Transport	2
Mechanical Engineering	2
Cross-Sectional Technologies	2
Chemistry & Metallurgy	1

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

How many patents does Chongqing Hkc Optoelectronics Tech Co Limited have in patentsdb?: Chongqing Hkc Optoelectronics Tech Co Limited is linked to 44 publications as assignee in our database.
What technology areas does Chongqing Hkc Optoelectronics Tech Co Limited patent most?: Top mapped technology areas by patent count: Physics (39); Electricity (23); Operations & Transport (2).
Is Chongqing Hkc Optoelectronics Tech Co Limited's patent activity growing?: In our data, assignee counts were 27 in 2019 and 14 in 2020 (lower year over year).
What are recent patents assigned to Chongqing Hkc Optoelectronics Tech Co Limited?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.