Average Co-Inventor Count = 6.00
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. Acushnet Company (2 from 3,578 patents)
2 patents:
1. 8758161 - Golf club head having a multi-material face
2. 8517859 - Golf club head having a multi-material face