Knudsen N Eric patents

Knudsen N Eric holds 84 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents84
Recent patents13
First publicationFeb 24, 2015
Latest publicationMar 12, 2026

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
20156
20169
20178
201812
201910
20207
202110
20229
20234
20246
20252
20261
Browse patents by year
YearPatents
20156
20169
20178
201812
201910
20207
202110
20229
20234
20246
20252
20261

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
E04H12/226929
E04H12/221525
E02D27/4221
E04H17/26318
E04H17/2616

Technology areas

Mapped technology topics for this assignee.

Frequently asked questions

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

How many patents does Knudsen N Eric have in patentsdb?
Knudsen N Eric is linked to 84 publications as assignee in our database.
What technology areas does Knudsen N Eric patent most?
Top mapped technology areas by patent count: Fixed Constructions (64); Operations & Transport (27); Physics (27).
Is Knudsen N Eric's patent activity growing?
In our data, assignee counts were 6 in 2024 and 2 in 2025 (lower year over year).
What are recent patents assigned to Knudsen N Eric?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.