Average Co-Inventor Count = 1.30
ph-index = 4
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. Anker Innovations Technology Co. Ltd. (5 from 147 patents)
5 patents:
1. D967573 - Handheld vacuum cleaner
2. D961273 - Side brush
3. D921954 - Light emitting device
4. D922011 - Robotic cleaner
5. D897226 - Cover of scale