Aptech Engineering, Inc.
1Patents
0Active
1Granted
22Portfolio score
Filing activity: Nov 30, 1989 → Nov 30, 1989
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5050108A | Method for extending the useful life of boiler tubes | Emerging Cross-Sectional Technologies | 20 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.