Average Co-Inventor Count = 3.79
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. Sony Corporation (12 from 58,129 patents)
2. Mitsubishi Jidosha Kogyo Kabushiki Kaisha (1 from 1,625 patents)
3. Mitsubishi Jidosha Engineering Kabushiki Kaisha (1 from 105 patents)
13 patents:
1. 9944254 - Support structure for front wiper device for vehicle
2. 8560221 - Onboard apparatus, navigation system, and method for setting display screen
3. 8543252 - Onboard apparatus, navigation system, and method for setting display screen
4. 8531438 - Information providing apparatus
5. 8498754 - Onboard apparatus, navigation system, and method for setting display screen
6. 8064747 - Reproducing device and reproducing method
7. 7904237 - Electronic device and electronic device operation control method
8. 7774114 - In-vehicle equipment system
9. 7538780 - Drawing processing apparatus, display apparatus, drawing processing method and navigation apparatus
10. 7496438 - In-vehicle equipment system
11. 7328102 - Navigation intervention apparatus, intervention method and vehicle navigation system
12. 7084767 - Vehicle-mounted apparatus and method for outputting information about articles in vehicle
13. 6446001 - Navigation apparatus for navigating a vehicle based on symbolic sounds