DADA Corporation
77Patents
2Active
77Granted
35Portfolio score
Filing activity: Apr 22, 1993 → Jul 31, 2013 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6408443B1 | Reversible visor | Emerging Cross-Sectional Technologies | 57 | Expired |
| US6363537B1 | Cap with size adjustable sweatband | Human Necessities | 45 | Expired |
| USD459059S1 | Changing sun visor | General | 40 | Expired |
| US6016572A | Free-size cap | Human Necessities | 35 | Expired |
| US6311331A | Cap with curved visor | Human Necessities | 34 | Expired |
| USD517283S1 | Crown for a cap | General | 27 | Expired |
| US6158055A | Cap with protrusive effect | Textiles; Paper | 24 | Expired |
| US6122774A | Free size cap | Human Necessities | 23 | Expired |
| USD459861S1 | Sun visor with curve shape band | General | 23 | Expired |
| US6163888A | Free-size hat | Human Necessities | 22 | Expired |
| US6446266B1 | Advertising adjustment strap for a cap | Human Necessities | 21 | Expired |
| US6735782B2 | Cap with a freely transforming visor | Human Necessities | 21 | Expired |
| USD452768S1 | Headwear with novel visor | General | 20 | Expired |
| USD453608S1 | Ring visor | General | 20 | Expired |
| USD541013S1 | Cap | General | 18 | Expired |
| USD641961S1 | Baseball cap | General | 18 | Expired |
| US6052831A | Free-size cap | Human Necessities | 17 | Expired |
| USD492094S1 | Piping visor | General | 17 | Expired |
| US5344003A | Packaging pad preventing wrinkles of caps with eyeshades | Human Necessities | 15 | Expired |
| USD527870S1 | Slim visor | General | 15 | Expired |
| US7073207B2 | Cap linked by strings | Human Necessities | 13 | Expired |
| US6990692B1 | Cap with curved visor | Human Necessities | 13 | Expired |
| USD517780S1 | Turban styled cap with mesh | General | 13 | Expired |
| US6721961B2 | Cap with a pliable visor | Human Necessities | 13 | Expired |
| US6675393B1 | Cap with unitary crown and visor fabric portion | Human Necessities | 13 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.