Average Co-Inventor Count = 1.00
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. Fu Sheng Industrial Co., Ltd (4 from 50 patents)
4 patents:
1. 7250007 - Wood type golf club head
2. 6955612 - Golf club head and manufacturing method therefor
3. 6780124 - Golf club head for welding
4. 6710287 - Laser engraving and coloring method for a golf club head