Hudson Eric patents

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

Company patent statistics
MetricValue
Total patents11
Recent patents0
First publicationJan 13, 2015
Latest publicationApr 14, 2020

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
20155
20163
20171
20181
20201
Browse patents by year
YearPatents
20155
20163
20171
20181
20201

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
H01J37/320919
H10P50/2425
H01J37/325324
H01J37/321743
H01J37/326233

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Electricity11
Operations & Transport1
Chemistry & Metallurgy1
Physics1

Frequently asked questions

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

How many patents does Hudson Eric have in patentsdb?
Hudson Eric is linked to 11 publications as assignee in our database.
What technology areas does Hudson Eric patent most?
Top mapped technology areas by patent count: Electricity (11); Operations & Transport (1); Chemistry & Metallurgy (1).
Is Hudson Eric's patent activity growing?
In our data, assignee counts were 1 in 2018 and 1 in 2020 (similar year over year).
What are recent patents assigned to Hudson Eric?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.