Kransco
35Patents
0Active
35Granted
38Portfolio score
Filing activity: Jun 20, 1985 → Apr 18, 1995
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5229703A | Battery recharge interconnection system with safety cut-out | Emerging Cross-Sectional Technologies | 53 | Expired |
| US5427372A | Applying patches and impressing patterns on ball | Performing Operations; Transporting | 51 | Expired |
| US5114370A | Bodyboard with variable stiffness | Performing Operations; Transporting | 47 | Expired |
| US5211593A | Foam-core structure with graphics-imprinted skin | Performing Operations; Transporting | 42 | Expired |
| US5503699A | Applying patches from mold cavity surface on ball and impressing patterns | Performing Operations; Transporting | 42 | Expired |
| USD328317S | Ride-on toy vehicle | General | 30 | Expired |
| US5354053A | Play ball | Performing Operations; Transporting | 30 | Expired |
| US4894034A | Bodyboard with integrally-contoured hand-holds for enhancing control during riding | Performing Operations; Transporting | 30 | Expired |
| US5238434A | Textured bottom skin for bodyboards and method | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5295883A | Bodyboard with stiffening reinforcement | Performing Operations; Transporting | 28 | Expired |
| US5319996A | Debris resistant foot pedal switch assembly | Emerging Cross-Sectional Technologies | 26 | Expired |
| US5273470A | Bodyboard with rider-purchase enhancing regions | Performing Operations; Transporting | 26 | Expired |
| USD311760S | Toy vehicle | General | 25 | Expired |
| US5224890A | Bodyboard with variable stiffness | Performing Operations; Transporting | 23 | Expired |
| US4930796A | Riding vehicle | Performing Operations; Transporting | 21 | Expired |
| USD299666S | Ride-on toy vehicle | General | 21 | Expired |
| US5116269A | Bodyboard with side grip contour | Performing Operations; Transporting | 20 | Expired |
| USRE33769E | Ridable vehicle and assembly method | General | 19 | Expired |
| US5503921A | Core with foamed skin covering | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5051550A | Control mechanism for an on-off switch | Emerging Cross-Sectional Technologies | 16 | Expired |
| USD299663S | Ride-on toy vehicle | General | 15 | Expired |
| US5423705A | Flying disc with laminate surfacing | Performing Operations; Transporting | 14 | Expired |
| USD327512S | Riding toy | General | 13 | Expired |
| US4802372A | Selectable ratio transmission and visual identification of the ratio | Emerging Cross-Sectional Technologies | 12 | Expired |
| USD307610S | Three wheel ATV toy | General | 12 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.