Average Co-Inventor Count = 2.40
ph-index = 4
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. The Pampered Chef, Ltd. (4 from 86 patents)
4 patents:
1. 6360442 - Grapefruit knife
2. 6308419 - Sleeve for the blade of a knife
3. D433882 - Sleeve for a knife
4. D428312 - Grapefruit knife