Average Co-Inventor Count = 6.00
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. Heilongjiang Feihe Dairy Co., Ltd. (3 from 3 patents)
3 patents:
1. D1011203 - Lid for packaging container
2. D956561 - Lid for packaging container
3. D956562 - Lid for packaging container