How many patents does Seo Keiji have in patentsdb?

Seo Keiji is linked to 8 publications as assignee in our database.

What technology areas does Seo Keiji patent most?

Top mapped technology areas by patent count: Operations & Transport (8).

In our data, assignee counts were 5 in 2015 and 3 in 2016 (lower year over year).

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

Seo Keiji holds 8 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.

Patents filed per year
Year	Patents
2015	5
2016	3

Browse patents by year
Year	Patents
2015	5
2016	3

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
Operations & Transport	8

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

How many patents does Seo Keiji have in patentsdb?: Seo Keiji is linked to 8 publications as assignee in our database.
What technology areas does Seo Keiji patent most?: Top mapped technology areas by patent count: Operations & Transport (8).
Is Seo Keiji's patent activity growing?: In our data, assignee counts were 5 in 2015 and 3 in 2016 (lower year over year).
What are recent patents assigned to Seo Keiji?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.