Average Co-Inventor Count = 2.73
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. Darifill, Inc. (4 from 4 patents)
2. Norse Dairy Systems, Inc. (1 from 9 patents)
5 patents:
1. 10071831 - Ice cream sandwich cartoner
2. 10010096 - Ice cream sandwich apparatus
3. 9199747 - Ice cream sandwich apparatus
4. 7874130 - Ice cream sandwich-making machine
5. 6223949 - Spinning valve