Average Co-Inventor Count = 1.60
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. Lenox Corporation (4 from 45 patents)
4 patents:
1. 11490749 - Nested tableware set
2. D968163 - Nested tableware set
3. D682611 - Cover rim
4. D682610 - Plate cover