Kei AMBO
16Patents
1h-index
17Co-inventors
47Inventor score
Filing activity: Nov 22, 2011 → Feb 21, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11794825B2 | Undercover structure | Emerging Cross-Sectional Technologies | 4 | Active |
| US12187357B2 | Vehicle body lower structure | Emerging Cross-Sectional Technologies | 0 | Active |
| US11753088B2 | Bumper spoiler structure | Emerging Cross-Sectional Technologies | 0 | Active |
| US12296896B2 | Vehicle body lower structure | Emerging Cross-Sectional Technologies | 0 | Active |
| US11820167B2 | Wheel device for vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US12280836B2 | Vehicle body lower structure | Performing Operations; Transporting | 0 | Active |
| US11964618B2 | Undercover structure | Emerging Cross-Sectional Technologies | 0 | Active |
| US12358570B2 | Movable spoiler device | Emerging Cross-Sectional Technologies | 0 | Active |
| US12358572B2 | Vehicle lower structure | Emerging Cross-Sectional Technologies | 0 | Active |
| US8882177B2 | Aerodynamic noise reduction device | Emerging Cross-Sectional Technologies | 0 | Active |
| US12286166B2 | Vehicle body lower structure | Emerging Cross-Sectional Technologies | 0 | Active |
| US12358571B2 | Movable spoiler device | Emerging Cross-Sectional Technologies | 0 | Active |
| US8910890B2 | Seeding device | Performing Operations; Transporting | 0 | Active |
| US12384472B2 | Vehicle rear structure | Emerging Cross-Sectional Technologies | 0 | Active |
| US11993320B2 | Spoiler structure | Emerging Cross-Sectional Technologies | 0 | Active |
| US12280835B2 | Vehicle body lower structure | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.