Average Co-Inventor Count = 3.66
ph-index = 5
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 Poweroak Newener Co., Ltd (5 from 39 patents)
5 patents:
1. D911952 - Portable power supply
2. D911953 - Portable power supply
3. D885343 - Portable battery generator
4. D877062 - Portable solar power supply
5. D837149 - Portable battery pack