Average Co-Inventor Count = 6.15
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. Byd Company Limited (1 from 903 patents)
2. Shenzhen Act Industrial Co., Ltd. (1 from 12 patents)
2 patents:
1. 12170498 - Energy conversion apparatus and safety control method therefor
2. D579802 - Navigation device