Average Co-Inventor Count = 5.14
ph-index = 4
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Nissan Motor Company Limited (3 from 13,398 patents)
2. Coato Workshop Inc. (2 from 6 patents)
3. Other (1 from 832,718 patents)
6 patents:
1. D486499 - Selection screen display for motor vehicle
2. D486155 - Screen display for motor vehicle
3. 6625562 - Multiple rpm indicating tachometer for motor vehicles
4. D475940 - Display for motor vehicle
5. D465428 - Tachometer display
6. D465167 - Multiple RPM indicating tachometer display