Computer Entry Systems Corporation
Silver Spring, MD, US· latest recorded location
Computer Entry Systems Corporation is named on 3 US grants and 0 published applications in this corpus. Its most frequent classification is B41J (Typewriters).
- Granted patents
- 3
- Published applications
- 0
- Inventors
- 4
- Granted in 2026 so far
- 0
- Most recent grant
- 26 Jan 1993
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
By publication year.
Technology areas
Share of 3 documents
Recent patents
- Buffer station for document processing and balancing facilitation26 Jan 1993US 5,182,706 A
- Information storage, retrieval and display system26 Apr 1988US 4,741,047 A
- Print wheel control14 Mar 1978US 4,078,485 A
No published applications.
Most cited
By later US patents