John A. Ward
5Patents
2h-index
9Co-inventors
44Inventor score
Filing activity: Jan 21, 1994 → Oct 2, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7789978B2 | Alloy for lithographic sheet | Performing Operations; Transporting | 3 | Expired |
| US8900496B2 | Edge seals for composite structure fuel tanks | Emerging Cross-Sectional Technologies | 2 | Active |
| US5395489A | Electrochemically roughening aluminum metal sheet | Performing Operations; Transporting | 1 | Expired |
| US10384794B2 | Edge seals for composite structure fuel tanks | Emerging Cross-Sectional Technologies | 0 | Active |
| US8012333B2 | Aluminium alloy sheet with roughened surface | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.