Average Co-Inventor Count = 1.50
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. American Home Products Corporation (1 from 1,567 patents)
2. Ekco Products, Inc. (1 from 18 patents)
2 patents:
1. 4375862 - Container with dome cover
2. D255413 - Broiler pan insert