Yang Guang patents

Yang Guang holds 11 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents11
Recent patents0
First publicationFeb 19, 2015
Latest publicationOct 22, 2019

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
20153
20162
20172
20182
20192
Browse patents by year
YearPatents
20153
20162
20172
20182
20192

Recent patents

Latest publications where this party is an assignee.

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Top CPC classifications

Most common classification codes in this portfolio.

Top CPC codes by patent count
CPCPatents
H01H71/123
H01H71/10453
Y10T29/491053
H01H71/02713
H01H71/1642

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Electricity7
Physics4
Cross-Sectional Technologies3
Human Necessities1

Frequently asked questions

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

How many patents does Yang Guang have in patentsdb?
Yang Guang is linked to 11 publications as assignee in our database.
What technology areas does Yang Guang patent most?
Top mapped technology areas by patent count: Electricity (7); Physics (4); Cross-Sectional Technologies (3).
Is Yang Guang's patent activity growing?
In our data, assignee counts were 2 in 2018 and 2 in 2019 (similar year over year).
What are recent patents assigned to Yang Guang?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.