Average Co-Inventor Count = 2.09
ph-index = 5
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. Matsushita Electric Corporation of America (4 from 139 patents)
2. Panasonic Automotive Systems Company of America, Division of Panasonic Corporation of North America (2 from 207 patents)
3. Panasonic Automotive Systems Company of America (1 from 9 patents)
4. Matsushita Electrical Corporation (1 from 1 patent)
8 patents:
1. D530637 - In-vehicle interface
2. 7126580 - Interface for a multifunctional system
3. D517060 - In-vehicle interface
4. D506472 - Interface for a vehicle
5. D504837 - In-vehicle interface
6. D504838 - In-vehicle interface
7. D504629 - In-vehicle interface
8. D504633 - In-vehicle interface