Average Co-Inventor Count = 3.00
ph-index = 2
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 Greenwheel Electric Vehicle Co., Ltd. (3 from 3 patents)
2. Other (1 from 832,880 patents)
3. Guangdong Greenwheel Ev Power Train System Co., Ltd (1 from 1 patent)
4 patents:
1. 8397855 - Four-wheel drive electric vehicles
2. D627685 - Front panel for an electric hunting vehicle
3. D624851 - Electric vehicle
4. D623988 - Electric vehicle