Average Co-Inventor Count = 2.00
ph-index = 3
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. Shepherd Products, U.s., Inc. (2 from 25 patents)
2. Victor Comptometer Corporation (1 from 13 patents)
3 patents:
1. 4146128 - Separable package
2. D249639 - Display package
3. 4072232 - Package for multiple containers