AISIN AW CO., LTD.
2,149Patents
1,368Active
2,149Granted
59Portfolio score
Filing activity: Apr 11, 1988 → Mar 28, 2021 · 497 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6558287B2 | Automatic transmission for a vehicle | Mechanical Engineering; Lighting; Heating | 404 | Expired |
| US6101443A | Route search and navigation apparatus and storage medium storing computer programs for navigation processing with travel difficulty by-pass | Physics | 381 | Expired |
| US6040824A | Information display system with touch panel | Physics | 357 | Expired |
| US5130709A | Navigation apparatus for vehicle | Physics | 297 | Expired |
| US5846155A | Vehicular drive unit | Emerging Cross-Sectional Technologies | 277 | Expired |
| US6067502A | Device for displaying map | Physics | 261 | Expired |
| US5877751A | Touch display type information input system | Physics | 254 | Expired |
| US7103368B2 | Apparatus and method for delivery of advertisement information to mobile units | Electricity | 241 | Expired |
| US6128571A | Vehicle navigation system | Physics | 238 | Expired |
| US6476731B1 | Driving support device | Performing Operations; Transporting | 237 | Expired |
| US4926336A | Route searching system of navigation apparatus | Physics | 225 | Expired |
| US5944768A | Navigation system | Physics | 218 | Expired |
| US6202026A | Map display device and a recording medium | Physics | 215 | Expired |
| US5911773A | Navigation system for vehicles | Physics | 215 | Expired |
| US6006161A | Land vehicle navigation system with multi-screen mode selectivity | Physics | 198 | Expired |
| US6144318A | Navigation system | Physics | 193 | Expired |
| US6922629B2 | Traffic information retrieval method, traffic information retrieval system, mobile communication device, and network navigation center | Physics | 193 | Expired |
| US6115669A | Navigation system for vehicles and waypoint entering and storage method | Physics | 191 | Expired |
| US8364391B2 | Navigation system | Physics | 187 | Active |
| US5908465A | Navigation system for displaying a structure-shape map | Physics | 182 | Expired |
| US6076041A | Land vehicle navigation apparatus with guidance display image limiter for recognizability enhancement | Physics | 181 | Expired |
| US5874905A | Navigation system for vehicles | Physics | 178 | Expired |
| US5941930A | Navigation system | Physics | 177 | Expired |
| US6018697A | Navigation system for vehicles | Physics | 171 | Expired |
| US5931888A | Navigation system for vehicles with alternative route searching capabilities | Physics | 164 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.