Ma Zijiang patents

Ma Zijiang holds 16 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents16
Recent patents0
First publicationMay 5, 2015
Latest publicationFeb 27, 2018

Filing trend

Year-over-year patent counts for this assignee.

Filing activity appears stable based on the most recent years.

Patents filed per year
YearPatents
20158
20166
20171
20181
Browse patents by year
YearPatents
20158
20166
20171
20181

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
H04W4/0613
H04W72/307
H04W72/0057
H04L12/1896
H04W76/403

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Electricity16
Cross-Sectional Technologies3

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Frequently asked questions

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

How many patents does Ma Zijiang have in patentsdb?
Ma Zijiang is linked to 16 publications as assignee in our database.
What technology areas does Ma Zijiang patent most?
Top mapped technology areas by patent count: Electricity (16); Cross-Sectional Technologies (3).
Is Ma Zijiang's patent activity growing?
In our data, assignee counts were 1 in 2017 and 1 in 2018 (similar year over year).
What are recent patents assigned to Ma Zijiang?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.