Advanced Coating Technology, Inc.
3Patents
0Active
3Granted
28Portfolio score
Filing activity: Dec 20, 1978 → Sep 20, 1982
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4274936A | Vacuum deposition system and method | Chemistry; Metallurgy | 56 | Expired |
| US4194962A | Cathode for sputtering | Electricity | 36 | Expired |
| US4421622A | Method of making sputtered coatings | Chemistry; Metallurgy | 15 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.