Jack Chen
20Patents
6h-index
20Co-inventors
69Inventor score
Filing activity: Jul 24, 1985 → Mar 2, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6638575B1 | Plasma sprayed oxygen transport membrane coatings | Chemistry; Metallurgy | 77 | Expired |
| US7229537B2 | Composite oxygen ion transport element | Emerging Cross-Sectional Technologies | 32 | Expired |
| US6565632B1 | Ion-transport membrane assembly incorporating internal support | Chemistry; Metallurgy | 26 | Expired |
| US6514314B2 | Ceramic membrane structure and oxygen separation method | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6365877B1 | Blackbody furnace | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US6524421B1 | Cold isopressing method | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6264811A | Ion conducting ceramic membrane and surface treatment | Performing Operations; Transporting | 5 | Expired |
| US7333724B2 | Camera and piezo ceramic motor therefor | Electricity | 4 | Expired |
| US6776941B2 | Cold isopressing method and mold | Performing Operations; Transporting | 4 | Expired |
| US7842210B2 | Method and apparatus for blocking the escape of fuel vapors from a fuel tank | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US4597366A | Field-interrupting contactless ignition system for internal combustion engine | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US6177672A | Dual-chamber gas sampling device | Physics | 4 | Expired |
| US7621182B2 | Sealed fuel level detector | Physics | 3 | Active |
| US7338624B2 | Ceramic manufacture for a composite ion transport membrane | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6151971A | Gas sampling device | Physics | 2 | Expired |
| US6899919B2 | Method of making a high surface area electrode | Emerging Cross-Sectional Technologies | 1 | Expired |
| USD1049021S1 | Battery | General | 1 | Active |
| USD1049020S1 | Battery | General | 1 | Active |
| US6852204B2 | Wall construction for electrolytic cell | Performing Operations; Transporting | 0 | Expired |
| US7387755B2 | Method of making a ceramic composite | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.