Cosco Management, Inc.
322Patents
127Active
322Granted
51Portfolio score
Filing activity: Sep 30, 1997 → Apr 4, 2014 · 92 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6058853A | Banquet table | Human Necessities | 162 | Expired |
| US6752091B2 | Folding banquet table | Human Necessities | 109 | Expired |
| US6428099B1 | Child vehicle seat with adjustable and removable base | Performing Operations; Transporting | 95 | Expired |
| US6286844A | Stroller with removable seat | Performing Operations; Transporting | 85 | Expired |
| US6554358B2 | Infant vehicle seat with tiltable base | Performing Operations; Transporting | 85 | Expired |
| USD431700S | Diaper pail | General | 76 | Expired |
| US6594840B2 | Baby bouncer/bassinet | Human Necessities | 74 | Expired |
| US6491348B1 | Child vehicle seat with child-restraint harness adjustment mechanism | Performing Operations; Transporting | 69 | Expired |
| US7147127B2 | Pill dispenser | Performing Operations; Transporting | 66 | Expired |
| US6123091A | Playyard canopy | Fixed Constructions | 62 | Expired |
| US6550579B2 | Step stool | Fixed Constructions | 54 | Expired |
| US6427805B1 | Folding step stool | Fixed Constructions | 54 | Expired |
| US6592183B2 | Vehicle anchor system for juvenile vehicle seat | Performing Operations; Transporting | 54 | Expired |
| US6863345B2 | Vehicle anchor system for juvenile seat base | Performing Operations; Transporting | 53 | Expired |
| US6428100B1 | Juvenile transportation system | Performing Operations; Transporting | 47 | Expired |
| USD423258S | Pair of table legs | General | 46 | Expired |
| US6454050B2 | Foldable step stool with leg lock and handle | Fixed Constructions | 45 | Expired |
| US6626493B2 | Juvenile carrier with juvenile-restraint harness adjustment mechanism | Performing Operations; Transporting | 45 | Expired |
| US6516823B1 | Playyard canopy | Emerging Cross-Sectional Technologies | 44 | Expired |
| US6256814A | Playyard | Human Necessities | 44 | Expired |
| US7043779B2 | Top rail lock for playyard | Emerging Cross-Sectional Technologies | 43 | Expired |
| US7032854B2 | Cord shortener | Performing Operations; Transporting | 43 | Expired |
| US7988230B2 | Juvenile vehicle seat with lap belt lock-off mechanism | Performing Operations; Transporting | 42 | Active |
| US6694897B2 | Table | Human Necessities | 42 | Expired |
| US6443261B1 | Step stool | Fixed Constructions | 42 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.