Edtech Company
Kansas, MO, US· latest recorded location
Edtech Company is named on 6 US grants and 0 published applications in this corpus. Its most frequent classification is A47B (Tables).
- Granted patents
- 6
- Published applications
- 0
- Inventors
- 4
- Granted in 2026 so far
- 0
- Most recent grant
- 28 Jan 1992
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
By publication year.
Technology areas
Share of 6 documents
Recent patents
- Automatic vertically adjustable work surface28 Jan 1992US 5,083,514 A
- Adjustable inset bracket17 Sep 1991US 5,048,784 A
- Automatic vertically adjustable work surface29 Jan 1991US 4,987,835 A
- Adjustable wrist support11 Dec 1990US 4,976,407 A
- Automatic vertically adjustable work surface13 Nov 1990US 4,969,403 A
No published applications.
Most cited
By later US patents