Average Co-Inventor Count = 3.00
ph-index = 3
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. Kwang Yang Motor Co., Ltd. (4 from 191 patents)
4 patents:
1. D1055776 - Electric motorcycle
2. D1054924 - Electric motorcycle
3. D976756 - Motor scooter
4. D921536 - Motorcycle