Average Co-Inventor Count = 3.43
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. Viskase Corporation (1 from 190 patents)
2. Continental White Cap, Inc. (1 from 54 patents)
2 patents:
1. 4970758 - Stuffing method and apparatus
2. 4559760 - Universal capping machine