Average Co-Inventor Count = 5.00
ph-index = 1
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. Panasonic Automotive Systems Company of America, Division of Panasonic Corporation of North America (2 from 207 patents)
2. Panasonic Automotive Systems Company of America (1 from 9 patents)
3 patents:
1. 10362402 - Menu navigation method for user of audio headphones
2. 9699561 - Menu navigation method for user of audio headphones
3. 8363866 - Audio menu navigation method