Average Co-Inventor Count = 2.00
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. Sola International Holdings Limited (1 from 50 patents)
2. Sola International, Inc. (1 from 14 patents)
2 patents:
1. 6109748 - Lens wafer with removable coating
2. 5883169 - Lens wafers with removable coating