Racing Strollers, Inc.
27Patents
1Active
27Granted
30Portfolio score
Filing activity: Apr 14, 1986 → Sep 5, 2013
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5188389A | Foldable baby stroller and axle assembly therefor | Performing Operations; Transporting | 74 | Expired |
| US6105998A | Baby stroller | Performing Operations; Transporting | 59 | Expired |
| USD297525S | Frame for a baby stroller | General | 55 | Expired |
| US6095548A | Baby stroller | Performing Operations; Transporting | 55 | Expired |
| US5460399A | Baby stroller with park brake | Performing Operations; Transporting | 52 | Expired |
| US5476275A | Baby stroller with removable wheels | Performing Operations; Transporting | 35 | Expired |
| US5822817A | Infant mattress system with sleeping recess | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5695208A | Baby stroller conversion assembly | Performing Operations; Transporting | 27 | Expired |
| US5963998A | Recessed sleeping surface | Human Necessities | 27 | Expired |
| USD452195S | Baby stroller frame | General | 18 | Expired |
| US6443467B1 | Baby stroller with interchangeable front wheel support structures | Performing Operations; Transporting | 16 | Expired |
| USD370194S | Baby stroller frame | General | 15 | Expired |
| USD408768S | Baby stroller conversion unit | General | 15 | Expired |
| USD356760S | Baby stroller frame | General | 14 | Expired |
| USD369992S | Baby stroller upper frame and seat | General | 12 | Expired |
| US5743552A | Baby stroller | Performing Operations; Transporting | 10 | Expired |
| USD438149S | Baby stroller | General | 10 | Expired |
| USD343812S | Baby stroller | General | 10 | Expired |
| USD452197S | Forward facing portion of baby stroller seat with seat belt | General | 10 | Expired |
| USD452194S | Baby stroller frame | General | 10 | Expired |
| USD369579S | Baby stroller lower frame | General | 9 | Expired |
| USD409531S | Baby stroller | General | 8 | Expired |
| US9862400B2 | Folding baby stroller system and method | Performing Operations; Transporting | 4 | Active |
| USD397316S | Baby stroller | General | 4 | Expired |
| USD388842S | Baby stroller | General | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.