US 6718038
CRYPTOGRAPHIC METHOD USING MODIFIED FRACTIONAL FOURIER TRANSFORM
Assignee
NATIONAL SECURITY AGENCY
Filed
Jul 27, 2000
Granted
Apr 6, 2004
Location
Ellicott City MD
35 USC §181 Secrecy Order
Imposed
Oct 26, 2000
Rescinded
Dec 11, 2003
Duration
3 years, 1 month
Inventor
- 1Adolf Cusmario
Record Details
- Patent number
- US 6718038
- Application
- 09651719
- Aerospace match
- No
- Dataset source
- 35 USC §181 SO records
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Back to patent indexSource: USPTO 35 USC §181 secrecy order records