Average Co-Inventor Count = 5.56
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. Tomy International, Inc. (5 from 32 patents)
5 patents:
1. D928513 - Bottle brush
2. 11026867 - Baby bottle
3. D825286 - Utensil for a toddler
4. D823638 - Utensil for a toddler
5. D821591 - Baby bottle