Average Co-Inventor Count = 7.00
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. Taiyuan University of Technology (3 from 136 patents)
3 patents:
1. 11794401 - High-efficiency filament helical winding devices
2. 11712835 - High-efficiency filament helical winding devices
3. 11511476 - High-efficiency filament helical winding devices