Average Co-Inventor Count = 5.83
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. Shenzhen Grepow Battery Co., Ltd. (2 from 10 patents)
3 patents:
1. D1102374 - Charger
2. D1065048 - Battery unit
3. D1040116 - Electronic governor