AMTEC Development Company
Highland Park, IL, US· latest recorded location
AMTEC Development Company is named on 2 US grants and 0 published applications in this corpus. Its most frequent classification is E02F (Dredging).
- Granted patents
- 2
- Published applications
- 0
- Inventors
- 1
- Granted in 2026 so far
- 0
- Most recent grant
- 12 Oct 1982
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
By publication year.
Technology areas
Share of 2 documents
Recent patents
- Electronic control system for pneumatic-hydraulic pump dredge12 Oct 1982US 4,353,174 A
- Pneumatic-hydraulic pump dredge29 Dec 1981US 4,307,525 A
No published applications.
Most cited
By later US patents