ENAX, INC.
8Patents
6Active
8Granted
39Portfolio score
Filing activity: May 6, 2003 → Jan 13, 2011 · 6 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7504179B2 | Secondary cell module and method of its production | Emerging Cross-Sectional Technologies | 13 | Expired |
| US8617257B2 | Device for stacking successive separator and sheet electrode | Emerging Cross-Sectional Technologies | 6 | Active |
| US9178189B2 | Sheet-type secondary battery and method of manufacturing same | Emerging Cross-Sectional Technologies | 4 | Active |
| US7014950B2 | Lead outlet structure of secondary battery in sheet type | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7914925B2 | Thin-type secondary battery and method of producing the same, and secondary battery module | Emerging Cross-Sectional Technologies | 1 | Active |
| US8283067B2 | Electric energy storage device and manufacturing method thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US7981395B2 | Negative electrode carbon material for lithium ion secondary battery and manufacturing method thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US8876368B2 | Powder treating apparatus | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.