How many patents does Charles Stark Draper Laboratory Inc have in patentsdb?

Charles Stark Draper Laboratory Inc is linked to 903 publications as assignee in our database.

What technology areas does Charles Stark Draper Laboratory Inc patent most?

Top mapped technology areas by patent count: Physics (545); Electricity (254); Human Necessities (245).

In our data, assignee counts were 41 in 2024 and 54 in 2025 (higher year over year).

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

Charles Stark Draper Laboratory Inc holds 903 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity over the last five years is declining.

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
Physics	545
Electricity	254
Human Necessities	245
Operations & Transport	243
Chemistry & Metallurgy	151
Cross-Sectional Technologies	45
Mechanical Engineering	31
Fixed Constructions	6
Textiles & Paper	3

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

How many patents does Charles Stark Draper Laboratory Inc have in patentsdb?: Charles Stark Draper Laboratory Inc is linked to 903 publications as assignee in our database.
What technology areas does Charles Stark Draper Laboratory Inc patent most?: Top mapped technology areas by patent count: Physics (545); Electricity (254); Human Necessities (245).
Is Charles Stark Draper Laboratory Inc's patent activity growing?: In our data, assignee counts were 41 in 2024 and 54 in 2025 (higher year over year).
What are recent patents assigned to Charles Stark Draper Laboratory Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.