Average Co-Inventor Count = 1.23
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. Panasonic Intellectual Property Management Co., Ltd. (8 from 13,289 patents)
8 patents:
1. D968358 - Headphone
2. D968359 - Headphone
3. D956749 - Head mount display
4. D956748 - Head mount display
5. D956750 - Head mount display
6. D931854 - Head mount display
7. D931855 - Head mount display
8. D857298 - Electric trimmer