Computer Security Corporation
St. Georges, DE, US· latest recorded location
Computer Security Corporation is named on 5 US grants and 0 published applications in this corpus. Its most frequent classification is G06F (Computing and data processing).
- Granted patents
- 5
- Published applications
- 0
- Inventors
- 3
- Granted in 2026 so far
- 0
- Most recent grant
- 3 Nov 1992
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
By publication year.
Technology areas
Share of 5 documents
Recent patents
- System for encryption and identification3 Nov 1992US 5,161,190 A
- System for cryptographing and identification9 Oct 1990US 4,962,530 A
- Apparatus and method for security of electric and electronic devices31 Jan 1989US 4,801,935 A
- Security system for microcomputers12 Jul 1988US 4,757,533 A
- Method and apparatus for converting frequency signals representing characters to binary code13 Jan 1987US 4,636,590 A
No published applications.
Most cited
By later US patents
- Security system for microcomputers343US 4,757,533 A1988
- System for cryptographing and identification38US 4,962,530 A1990
- System for encryption and identification12US 5,161,190 A1992
- Apparatus and method for security of electric and electronic devices6US 4,801,935 A1989
- Method and apparatus for converting frequency signals representing characters to binary code1US 4,636,590 A1987