Average Co-Inventor Count = 4.29
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. Snow Brand Milk Products Co., Ltd. (3 from 200 patents)
3 patents:
1. 6544498 - Periodontal disease preventive and ameliorative agent
2. 6350481 - Method of making a milk calcium composition
3. 4997914 - Method for separating and purifying lactoferrin from milk by use of