PatentsDB

Northrop Grumman Systems Corp patents

Northrop Grumman Systems Corp holds 2,036 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents2,036
Recent patents417
First publicationJan 6, 2015
Latest publicationApr 9, 2026

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
2015124
2016204
2017267
2018196
2019200
2020204
2021194
2022164
2023174
2024118
2025153
202638
Browse patents by year
YearPatents
2015124
2016204
2017267
2018196
2019200
2020204
2021194
2022164
2023174
2024118
2025153
202638

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
H10N60/1297
H03K3/3894
H03K19/19587
H10N60/80578
G11C11/4477

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Electricity1,149
Physics1,010
Operations & Transport554
Mechanical Engineering226
Cross-Sectional Technologies150
Chemistry & Metallurgy106
Human Necessities15
Fixed Constructions14
Textiles & Paper5

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Frequently asked questions

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

How many patents does Northrop Grumman Systems Corp have in patentsdb?
Northrop Grumman Systems Corp is linked to 2,036 publications as assignee in our database.
What technology areas does Northrop Grumman Systems Corp patent most?
Top mapped technology areas by patent count: Electricity (1,149); Physics (1,010); Operations & Transport (554).
Is Northrop Grumman Systems Corp's patent activity growing?
In our data, assignee counts were 118 in 2024 and 153 in 2025 (higher year over year).
What are recent patents assigned to Northrop Grumman Systems Corp?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.