How many patents does Cryptography Res Inc have in patentsdb?

Cryptography Res Inc is linked to 403 publications as assignee in our database.

What technology areas does Cryptography Res Inc patent most?

Top mapped technology areas by patent count: Physics (340); Electricity (325); Cross-Sectional Technologies (5).

In our data, assignee counts were 44 in 2024 and 36 in 2025 (lower year over year).

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

Cryptography Res Inc holds 403 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.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Physics	340
Electricity	325
Cross-Sectional Technologies	5

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

How many patents does Cryptography Res Inc have in patentsdb?: Cryptography Res Inc is linked to 403 publications as assignee in our database.
What technology areas does Cryptography Res Inc patent most?: Top mapped technology areas by patent count: Physics (340); Electricity (325); Cross-Sectional Technologies (5).
Is Cryptography Res Inc's patent activity growing?: In our data, assignee counts were 44 in 2024 and 36 in 2025 (lower year over year).
What are recent patents assigned to Cryptography Res Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.