D P Design, Inc.
2Patents
0Active
2Granted
22Portfolio score
Filing activity: Jul 18, 1994 → Jun 6, 1995
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD375831S | Tension and length adjuster for a shoelace or shock cord | General | 78 | Expired |
| US5511290A | Elastic cord tensioning and length adjusting apparatus | Emerging Cross-Sectional Technologies | 6 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.