UltraCard, Inc.
17Patents
3Active
17Granted
33Portfolio score
Filing activity: Jul 10, 1998 → Feb 12, 2013 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6482330B1 | Method for manufacturing a data storage card | Emerging Cross-Sectional Technologies | 100 | Expired |
| US7036739B1 | Data storage device apparatus and method for using same | Physics | 24 | Expired |
| US6857569B1 | Data storage card having a non-magnetic substrate and data surface region and method for using same | Physics | 18 | Expired |
| USD510595S1 | Credit card with internal rotatable storage member accessible from the surface of the card | General | 16 | Expired |
| US6131816A | Data system with support surfaces for reciprocating data head | Physics | 14 | Expired |
| US8397998B1 | Data storage device, apparatus and method for using same | Emerging Cross-Sectional Technologies | 14 | Expired |
| USD494999S1 | Credit card with accessible rotatable storage member | General | 13 | Expired |
| US7487908B1 | Article having an embedded accessible storage member, apparatus and method for using same | Physics | 10 | Expired |
| US6969006B1 | Rotable portable card having a data storage device, apparatus and method for using same | Physics | 9 | Expired |
| USD509847S1 | Removable and reinsertable strip storage member for a credit card | General | 8 | Expired |
| US7201324B2 | Data storage device, apparatus and method for using same | Physics | 6 | Expired |
| US7988061B2 | Article having an embedded accessible storage member, apparatus and method for using same | Physics | 6 | Active |
| US7988036B2 | Article having an embedded accessible storage member, apparatus and method for using same | Physics | 3 | Active |
| US9430727B2 | Data storage device, apparatus and method for using same | Emerging Cross-Sectional Technologies | 2 | Active |
| US6938825B1 | Data system | Physics | 1 | Expired |
| US7073719B2 | Data system | Physics | 0 | Expired |
| US6871787B1 | Data storage card having a glass substrate and data surface region and method for using same | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.