Average Co-Inventor Count = 2.00
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. Other (1 from 832,891 patents)
2. Vitrofil Corporation (1 from 5 patents)
2 patents:
1. 4443240 - Method for producing glass particles in moisture protected condition
2. 4016131 - Preparation of unsaturated polyester compositions